USD314534SExpiredUtility

Zipper pull

Individually held — no corporate assignee on recordPriority: Mar 11, 1988Filed: Mar 11, 1988Granted: Feb 12, 1991
Est. expiryMar 11, 2008(expired)· nominal 20-yr term from priority
16
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a zipper pull, as shown.

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