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[id] => 4199222
[patent_doc_number] => 06038919
[patent_country] => US
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[patent_issue_date] => 2000-03-21
[patent_title] => 'Measurement of quantity of incompressible substance in a closed container'
[patent_app_type] => 1
[patent_app_number] => 8/870961
[patent_app_country] => US
[patent_app_date] => 1997-06-06
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[pdf_file] => patents/06/038/06038919.pdf
[firstpage_image] =>[orig_patent_app_number] => 870961
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/870961 | Measurement of quantity of incompressible substance in a closed container | Jun 5, 1997 | Issued |