USD549539SExpiredUtility
Rotary knife
Est. expiryOct 12, 2025(expired)· nominal 20-yr term from priority
Inventors:Keith Walters
38
PatentIndex Score
6
Cited by
23
References
1
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exact text as granted — not AI-modifiedCLAIM
The ornamental design for a rotary knife, as shown and described.Cited by (0)
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