USD415386SExpiredUtility

Vent valve

51
Assignee: CORNING CONSUMER PRODUCTS COMPANYPriority: Sep 14, 1998Filed: Sep 14, 1998Granted: Oct 19, 1999
Est. expirySep 14, 2018(expired)· nominal 20-yr term from priority
Inventors:Donald W. Stucke, Jr.Pascal Golay
51
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

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

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