Array
(
[id] => 1964734
[patent_doc_number] => 04330412
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-18
[patent_title] => 'Hydrotherapy device, method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 5/812864
[patent_app_country] => US
[patent_app_date] => 1977-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3468
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/330/04330412.pdf
[firstpage_image] =>[orig_patent_app_number] => 812864
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/812864 | Hydrotherapy device, method and apparatus | Jul 4, 1977 | Issued |