Expired design patentArchive
Combined green bean and pea sheller and green bean shredder
US D247,697 S · Assignee: Esslinger; J. B. · Inventors: Bottcher; Charles E.
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 April 11, 1978. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended April 11, 1992.
- A design patent protects only how a product looks. We check US rights only.
FiledMarch 19, 1976
GrantedApril 11, 1978
Term endedApril 11, 1992
Application number05/668658
Classification (CPC)—
Length4 pages
Timeline
Timeline From USPTO dates
Sources & verification
Official USPTO records
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Everything on this page comes from the USPTO record linked above.