{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11499906","patent":{"patent_number":"US-11499906","title":"Coupling device for mask test means","assignee":null,"inventors":[],"filing_date":"2018-10-18T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":8,"abstract":"A coupling device for a mask test means is disclosed. Provided according to an embodiment of the present invention is a coupling device for a mask test means, comprising: a pressing member which can receive a first member of a mask test means on one side thereof and can move up and down; and a support member which can receive a second member of the mask test means on one side thereof and is disposed below the pressing member, wherein the support member includes a lower member having a perforation means for forming a perforation in a mask, and the pressing member includes an upper member into which at least a portion of the perforation means can be inserted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Coupling device for mask test means","description":"A coupling device for a mask test means is disclosed. Provided according to an embodiment of the present invention is a coupling device for a mask test means, comprising: a pressing member which can r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11499906","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11499906","citation_suggestion":"Patentable. \"Coupling device for mask test means\" (US-11499906). https://patentable.app/patents/US-11499906","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11499906","json":"https://patentable.app/api/llm-context/US-11499906","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:22:44.067Z"}