{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8507779","patent":{"patent_number":"US-8507779","title":"Musical instrument training aid","assignee":null,"inventors":[],"filing_date":"2012-03-27T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["G09B","G09B"],"num_claims":4,"abstract":"A musical instrument training aid for attaching to a violin/cello to support a bow playing the violin/cello is disclosed to include a bridgelike base member having two pairs of pivot shafts at the two ends, four suspension arms respectively pivotally coupled to the pivot shafts, and four anchoring boots respectively capped on the legs of said suspension arms and adapted for securing the suspension arms and the bridgelike base to the waist of the violin/cello."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Musical instrument training aid","description":"A musical instrument training aid for attaching to a violin/cello to support a bow playing the violin/cello is disclosed to include a bridgelike base member having two pairs of pivot shafts at the two","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8507779","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-8507779","citation_suggestion":"Patentable. \"Musical instrument training aid\" (US-8507779). https://patentable.app/patents/US-8507779","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8507779","json":"https://patentable.app/api/llm-context/US-8507779","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:06:41.070Z"}