USD345167SExpiredUtility

Sound muffler for lawn mower

54
Individually held — no corporate assignee on recordPriority: Jul 25, 1991Filed: Jul 25, 1991Granted: Mar 15, 1994
Est. expiryJul 25, 2011(expired)· nominal 20-yr term from priority
Inventors:Jung Woon Lee
54
PatentIndex Score
8
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sound muffler for lawn mower, as shown and described.

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