USD344649SExpiredUtility

Chair spine

59
Assignee: AMERICAN SEATING COPriority: Mar 17, 1992Filed: Mar 17, 1992Granted: Mar 1, 1994
Est. expiryMar 17, 2012(expired)· nominal 20-yr term from priority
Inventors:Jeffrey S. WilcoxKeith A. McdowellDonald ChadwickPeter F. Bemis
59
PatentIndex Score
9
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a chair spine, as shown and described.

Join the waitlist — get patent alerts

Track USD344649S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.