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[patent_doc_number] => 11740228
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-29
[patent_title] => Particle separating and measuring device, and particle separating and measuring apparatus
[patent_app_type] => utility
[patent_app_number] => 17/279665
[patent_app_country] => US
[patent_app_date] => 2019-09-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/279665 | Particle separating and measuring device, and particle separating and measuring apparatus | Sep 23, 2019 | Issued |