USD600052SExpiredUtility

Back for seating unit

95
Assignee: STEELCASE DEV CORPPriority: Apr 28, 2006Filed: Apr 7, 2009Granted: Sep 15, 2009
Est. expiryApr 28, 2026(expired)· nominal 20-yr term from priority
Inventors:Bruce M. SmithJames N. LudwigTerence Sean Yoo
95
PatentIndex Score
67
Cited by
154
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a back for seating unit, as shown and described.

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