Array
(
[id] => 3056764
[patent_doc_number] => D0348104
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-21
[patent_title] => 'Cardiograph data acquisition unit'
[patent_app_type] => 4
[patent_app_number] => 8/011089
[patent_app_country] => US
[patent_app_date] => 1993-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 44
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/D0/348/D0348104.pdf
[firstpage_image] =>[orig_patent_app_number] => 011089
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/011089 | Cardiograph data acquisition unit | Jan 28, 1993 | Issued |