USD402999SExpiredUtility

Ventilated quick access inspection plate for riding trowels

54
Assignee: ALLEN ENG CORPPriority: Dec 12, 1997Filed: Dec 12, 1997Granted: Dec 22, 1998
Est. expiryDec 12, 2017(expired)· nominal 20-yr term from priority
Inventors:J. Dewayne Allen
54
PatentIndex Score
8
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ventilated, quick access inspection plate for riding trowels, as shown.

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