Younes Boulghassoul

Array ( [id] => 1940673 [patent_doc_number] => 04340426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Additives for continuous casting of steel' [patent_app_type] => 1 [patent_app_number] => 6/158033 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 8727 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340426.pdf [firstpage_image] =>[orig_patent_app_number] => 158033 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1874326 [patent_doc_number] => 04279407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-21 [patent_title] => 'Metallurgical furnace in particular an electric arc furnace' [patent_app_type] => 1 [patent_app_number] => 6/155925 [patent_app_country] => US [patent_app_date] => 1980-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1773 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/279/04279407.pdf [firstpage_image] =>[orig_patent_app_number] => 155925 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1888149 [patent_doc_number] => 04280836 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-28 [patent_title] => 'Method of preheating iron scraps in steel-making by the electric arc furnace' [patent_app_type] => 1 [patent_app_number] => 6/155094 [patent_app_country] => US [patent_app_date] => 1980-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1386 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/280/04280836.pdf [firstpage_image] =>[orig_patent_app_number] => 155094 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1870173 [patent_doc_number] => 04292073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-29 [patent_title] => 'Steel making process' [patent_app_type] => 1 [patent_app_number] => 6/154216 [patent_app_country] => US [patent_app_date] => 1980-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1643 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/292/04292073.pdf [firstpage_image] =>[orig_patent_app_number] => 154216 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1986216 [patent_doc_number] => 04336922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Continuously tapped cupola furnace' [patent_app_type] => 1 [patent_app_number] => 6/154366 [patent_app_country] => US [patent_app_date] => 1980-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1839 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336922.pdf [firstpage_image] =>[orig_patent_app_number] => 154366 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1932576 [patent_doc_number] => 04338127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Addition and measurement of gases dissolved in molten metals' [patent_app_type] => 1 [patent_app_number] => 6/153386 [patent_app_country] => US [patent_app_date] => 1980-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3099 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338127.pdf [firstpage_image] =>[orig_patent_app_number] => 153386 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1957680 [patent_doc_number] => 04339286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Core flux composition for flux-cored wires' [patent_app_type] => 1 [patent_app_number] => 6/153321 [patent_app_country] => US [patent_app_date] => 1980-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2577 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/339/04339286.pdf [firstpage_image] =>[orig_patent_app_number] => 153321 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1954556 [patent_doc_number] => 04332373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-01 [patent_title] => 'Solder pot with replenisher and skimmer' [patent_app_type] => 1 [patent_app_number] => 6/149767 [patent_app_country] => US [patent_app_date] => 1980-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3314 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/332/04332373.pdf [firstpage_image] =>[orig_patent_app_number] => 149767 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1994226 [patent_doc_number] => 04323392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-06 [patent_title] => 'Agent for desulfurizing crude iron and steel melts, and process for making it' [patent_app_type] => 1 [patent_app_number] => 6/148565 [patent_app_country] => US [patent_app_date] => 1980-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1147 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/323/04323392.pdf [firstpage_image] =>[orig_patent_app_number] => 148565 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1925203 [patent_doc_number] => 04272287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-09 [patent_title] => 'Process for refining molten steel containing chromium' [patent_app_type] => 1 [patent_app_number] => 6/147558 [patent_app_country] => US [patent_app_date] => 1980-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3653 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/272/04272287.pdf [firstpage_image] =>[orig_patent_app_number] => 147558 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1881919 [patent_doc_number] => 04273315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-16 [patent_title] => 'Slide closure for the tapping channel of a molten metal container' [patent_app_type] => 1 [patent_app_number] => 6/145875 [patent_app_country] => US [patent_app_date] => 1980-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2616 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/273/04273315.pdf [firstpage_image] =>[orig_patent_app_number] => 145875 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1861712 [patent_doc_number] => 04269399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-26 [patent_title] => 'Metallurgical furnace' [patent_app_type] => 1 [patent_app_number] => 6/145876 [patent_app_country] => US [patent_app_date] => 1980-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1492 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/269/04269399.pdf [firstpage_image] =>[orig_patent_app_number] => 145876 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1964691 [patent_doc_number] => 04319739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-16 [patent_title] => 'Metallurgical processing vessel' [patent_app_type] => 1 [patent_app_number] => 6/144356 [patent_app_country] => US [patent_app_date] => 1980-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3786 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/319/04319739.pdf [firstpage_image] =>[orig_patent_app_number] => 144356 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1960518 [patent_doc_number] => 04349382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Process for refining of a bath of metal containing cold solid substances' [patent_app_type] => 1 [patent_app_number] => 6/144228 [patent_app_country] => US [patent_app_date] => 1980-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2298 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349382.pdf [firstpage_image] =>[orig_patent_app_number] => 144228 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1931566 [patent_doc_number] => 04337928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Apparatus for changing the charge distribution in a blast furnace' [patent_app_type] => 1 [patent_app_number] => 6/145456 [patent_app_country] => US [patent_app_date] => 1980-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2326 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/337/04337928.pdf [firstpage_image] =>[orig_patent_app_number] => 145456 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1939589 [patent_doc_number] => 04340208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-20 [patent_title] => 'Refractory piece permeable to gases' [patent_app_type] => 1 [patent_app_number] => 6/143306 [patent_app_country] => US [patent_app_date] => 1980-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 7066 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/340/04340208.pdf [firstpage_image] =>[orig_patent_app_number] => 143306 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1924962 [patent_doc_number] => 04286774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-01 [patent_title] => 'System for automatically injecting a measured quantity of powdered reagent into a pool of molten metal' [patent_app_type] => 1 [patent_app_number] => 6/142648 [patent_app_country] => US [patent_app_date] => 1980-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3273 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/286/04286774.pdf [firstpage_image] =>[orig_patent_app_number] => 142648 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1862644 [patent_doc_number] => 04274869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-23 [patent_title] => 'Desulphurization of metals' [patent_app_type] => 1 [patent_app_number] => 6/141816 [patent_app_country] => US [patent_app_date] => 1980-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1897 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/274/04274869.pdf [firstpage_image] =>[orig_patent_app_number] => 141816 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1938507 [patent_doc_number] => 04334921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Converter steelmaking process' [patent_app_type] => 1 [patent_app_number] => 6/138511 [patent_app_country] => US [patent_app_date] => 1980-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7202 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/334/04334921.pdf [firstpage_image] =>[orig_patent_app_number] => 138511 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1876338 [patent_doc_number] => 04304594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => 'Hardening of metals' [patent_app_type] => 1 [patent_app_number] => 6/138497 [patent_app_country] => US [patent_app_date] => 1980-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1803 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/304/04304594.pdf [firstpage_image] =>[orig_patent_app_number] => 138497 [rel_patent_id] =>[rel_patent_doc_number] =>)