USD364024SExpiredUtility

Support device for chairs

Assignee: O'KEEFE HENRYPriority: Feb 22, 1994Filed: Feb 22, 1994Granted: Nov 7, 1995
Est. expiryFeb 22, 2014(expired)· nominal 20-yr term from priority
26
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a support device for chairs, as shown and described.

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