USD273758SExpiredUtility

Holder for an abrasive surface

45
Individually held — no corporate assignee on recordPriority: Apr 20, 1981Filed: Apr 20, 1981Granted: May 8, 1984
Est. expiryApr 20, 2001(expired)· nominal 20-yr term from priority
Inventors:Frank Ali
45
PatentIndex Score
3
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a holder for an abrasive surface, as shown.

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