{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11491591","patent":{"patent_number":"US-11491591","title":"Attachment device","assignee":null,"inventors":[],"filing_date":"2021-09-13T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["B25J","B25J","B25J","B25J","G05B","G05B"],"num_claims":10,"abstract":"An attachment device attaches a plurality of attachment target members to an attachment portion formed in a circumferential direction of a rotating main body portion. A first measurement unit measures a physical amount concerning a perimeter of the attachment portion. An attachment unit attaches, to the attachment portion, the plurality of attachment target members selected based on the physical amount concerning the perimeter measured by the first measurement unit. A second measurement unit measures a physical amount concerning a gap between the adjacent attachment target members to be attached by the attachment unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Attachment device","description":"An attachment device attaches a plurality of attachment target members to an attachment portion formed in a circumferential direction of a rotating main body portion. A first measurement unit measures","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11491591","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-11491591","citation_suggestion":"Patentable. \"Attachment device\" (US-11491591). https://patentable.app/patents/US-11491591","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11491591","json":"https://patentable.app/api/llm-context/US-11491591","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:17:04.600Z"}