USD270953SExpiredUtility

Combination knife and pipe tamper

53
Assignee: LANGTRY JERRYPriority: Oct 13, 1981Filed: Oct 13, 1981Granted: Oct 11, 1983
Est. expiryOct 13, 2001(expired)· nominal 20-yr term from priority
Inventors:Jerry Langtry
53
PatentIndex Score
11
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination knife and pipe tamper, as shown and described.

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