Expired design patentArchive
Handle design for revolvers
US D420,717 S · Assignee: United States Fire Arms Manufacturing Company, Inc. · Inventors: Donnelly; Douglas F.
Overview
The published document from the USPTO: abstract, claims, description. Open it full size
No Claude kit for weapons
Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.
Read the whole patent
Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents.
Why it's free to use
- Granted February 15, 2000. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended February 15, 2014.
- A design patent protects only how a product looks. We check US rights only.
FiledApril 23, 1998
GrantedFebruary 15, 2000
Term endedFebruary 15, 2014
Application numberD/086959
Classification (CPC)F41C23/10
Length4 pages
Timeline
Timeline From USPTO dates
Sources & verification
Official USPTO records
Cross-check elsewhere
Everything on this page comes from the USPTO record linked above.