Expired design patentArchive
Cushion for use by a child in conjunction with an adult vehicle safety belt
US D274,587 S · Assignee: Britax-Excelsior Limited · Inventors: Gilkes; Harry W.
Overview
The published document from the USPTO: abstract, claims, description. Open it full size
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, and the Claude kit works from them.
Why it's free to use
- Granted July 10, 1984. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended July 10, 1998.
- A design patent protects only how a product looks. We check US rights only.
FiledDecember 30, 1981
GrantedJuly 10, 1984
Term endedJuly 10, 1998
Application number06/336013
Classification (CPC)—
Length2 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.