USD451111SExpiredUtility

Circular blade

37
Assignee: ANTIOCH COPriority: Feb 26, 2001Filed: Feb 26, 2001Granted: Nov 27, 2001
Est. expiryFeb 26, 2021(expired)· nominal 20-yr term from priority
Inventors:Carmen O. Lira-NunezJames W. ReardonErhua Cai
37
PatentIndex Score
3
Cited by
1
References
1
Claims

Claims

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

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