USD380038SExpiredUtility

Plumbing vent cap

65
Assignee: CAMCO MFG INCPriority: Oct 18, 1991Filed: Oct 18, 1991Granted: Jun 17, 1997
Est. expiryOct 18, 2011(expired)· nominal 20-yr term from priority
Inventors:Mark R. Bailey
65
PatentIndex Score
12
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a plumbing vent cap, as shown and described.

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