USD250083SExpiredUtility

Shovel blade

85
Individually held — no corporate assignee on recordPriority: Nov 3, 1976Filed: Nov 3, 1976Granted: Oct 31, 1978
Est. expiryNov 3, 1996(expired)· nominal 20-yr term from priority
Inventors:Charles J. Insalaco
85
PatentIndex Score
23
Cited by
6
References
1
Claims

Claims

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

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