USD506628SExpiredUtility

Chair frame

43
Assignee: HNI TECH INCPriority: Mar 24, 2004Filed: Mar 24, 2004Granted: Jun 28, 2005
Est. expiryMar 24, 2024(expired)· nominal 20-yr term from priority
Inventors:Marcus C. KoepkeJay R. Machael
43
PatentIndex Score
4
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a chair frame, as shown and described.

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