USD386655SExpiredUtility

Chisel blade

81
Individually held — no corporate assignee on recordPriority: Jul 30, 1996Filed: Jul 30, 1996Granted: Nov 25, 1997
Est. expiryJul 30, 2016(expired)· nominal 20-yr term from priority
Inventors:Steven E. Spirer
81
PatentIndex Score
24
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for chisel blade, as shown and described.

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