USD870529SExpiredUtility

Annular blade for a low friction rotary knife

91
Assignee: BETTCHER INDUSTRIESPriority: Jul 22, 1998Filed: Sep 14, 2017Granted: Dec 24, 2019
Est. expiryJul 22, 2018(expired)· nominal 20-yr term from priority
Inventors:Jeffrey A. Whited
A22C 17/04B26B 25/002A22B 5/165
91
PatentIndex Score
2
Cited by
67
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an annular blade for a low friction rotary knife, as shown and described.

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