USD288629SExpiredUtility

Chair control release and locking cam for tiltable chairs

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Assignee: DOERNER FRANKPriority: Oct 17, 1984Filed: Jan 14, 1985Granted: Mar 10, 1987
Est. expiryOct 17, 2004(expired)· nominal 20-yr term from priority
Inventors:Frank Doerner
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PatentIndex Score
1
Cited by
21
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a chair control release and locking cam for tiltable chairs, substantially as shown and described.

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