Expired design patentArchive
Keyboard support drawer for computer workstation
US D293,530 S · Assignee: Wright Line Inc. · Inventors: Wright; David et al.
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 January 5, 1988. A US design patent lasts 14 years from grant (15 if filed from May 13, 2015), so this one ended January 5, 2002.
- A design patent protects only how a product looks. We check US rights only.
FiledFebruary 4, 1985
GrantedJanuary 5, 1988
Term endedJanuary 5, 2002
Application number06/697679
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.