Vent closure device

Details Vent closure device Vent closure device

2005-05-10

2005-05-10

Cadmus, Stacia (Department: 2913)

Design Patent

active

D0504815

CLAIM:
The ornamental design for a vent closure device, as shown and described.

REFERENCES:
patent: 3665958 (1972-05-01), Dunkelis
patent: 4807770 (1989-02-01), Barriac
patent: D302390 (1989-07-01), Banasiak
patent: D355846 (1995-02-01), Denney et al.
patent: 5462194 (1995-10-01), Barnwell
patent: D389062 (1998-01-01), Ekkert et al.
patent: D417360 (1999-12-01), Bickert et al.
patent: 6206220 (2001-03-01), Stodd
patent: D444670 (2001-07-01), Demers
patent: 6257401 (2001-07-01), Mangla et al.
patent: D451393 (2001-12-01), Gerhart et al.
patent: D463208 (2002-09-01), Copeland
patent: D464886 (2002-10-01), Bried et al.
patent: D467500 (2002-12-01), Cudmore et al.
patent: 6691683 (2004-02-01), Gracyalny et al.

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