USD481601SExpiredUtility
Chain saw
Est. expiryNov 19, 2022(expired)· nominal 20-yr term from priority
Inventors:Lea Antony Ashfield
B27B 17/02B27B 17/0008
84
PatentIndex Score
31
Cited by
30
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a chain saw, as shown and described.
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