Stefan Kruer

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Array ( [id] => 6089781 [patent_doc_number] => 20110000746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'ROPE FOR A HOISTING DEVICE, ELEVATOR AND USE' [patent_app_type] => utility [patent_app_number] => 12/838156 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9697 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20110000746.pdf [firstpage_image] =>[orig_patent_app_number] => 12838156 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6111719 [patent_doc_number] => 20110072733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'Corner lift device' [patent_app_type] => utility [patent_app_number] => 12/803572 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2224 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20110072733.pdf [firstpage_image] =>[orig_patent_app_number] => 12803572 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 11243473 [patent_doc_number] => 09469505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Sheet metal guide rail for an elevator system' [patent_app_type] => utility [patent_app_number] => 13/699197 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2453 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13699197 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 9494698 [patent_doc_number] => 08733508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Scissor lift assembly' [patent_app_type] => utility [patent_app_number] => 12/753614 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3314 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753614 [rel_patent_id] =>[rel_patent_doc_number] =>)

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