Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Design Patent
2007-09-18
2007-09-18
Zarfas, Louis (Department: 2914)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Element or attachment, not elsewhere specified
Design Patent
active
29259408
CLAIM:
The ornamental design for a duct and seal assembly, as shown and described.
REFERENCES:
patent: 3955834 (1976-05-01), Ahlrot
patent: 4007941 (1977-02-01), Stancati
patent: D256046 (1980-07-01), Perrin
patent: D256499 (1980-08-01), Foreman
patent: 4291905 (1981-09-01), Schrock
patent: D273702 (1984-05-01), Widerby et al.
patent: 4645244 (1987-02-01), Curtis
patent: 4653124 (1987-03-01), McNeal et al.
patent: D322120 (1991-12-01), du Gay
patent: 5599600 (1997-02-01), Rau
patent: D379493 (1997-05-01), Woods
patent: D427667 (2000-07-01), Stout, Jr.
patent: D427668 (2000-07-01), Stout, Jr.
patent: D427673 (2000-07-01), Stout, Jr.
patent: D430482 (2000-09-01), Stout, Jr.
patent: D435090 (2000-12-01), Stout, Jr.
patent: D437034 (2001-01-01), Stout, Jr.
patent: 6279967 (2001-08-01), Proctor et al.
patent: D475130 (2003-05-01), Stout, Jr.
patent: D475447 (2003-06-01), Stout, Jr.
patent: D475448 (2003-06-01), Stout, Jr.
patent: D475449 (2003-06-01), Stout, Jr.
patent: D475778 (2003-06-01), Stout, Jr.
patent: D475779 (2003-06-01), Stout, Jr.
patent: D475780 (2003-06-01), Stout, Jr.
patent: D476074 (2003-06-01), Stout, Jr.
patent: D478978 (2003-08-01), Stout, Jr.
patent: D480132 (2003-09-01), Stout, Jr.
patent: D488217 (2004-04-01), Stout, Jr.
patent: D488858 (2004-04-01), Stout, Jr.
patent: D488859 (2004-04-01), Stout, Jr.
patent: D489806 (2004-05-01), Stout, Jr.
patent: D492024 (2004-06-01), Stout, Jr.
patent: D492025 (2004-06-01), Stout, Jr.
patent: 6758502 (2004-07-01), Mattsson et al.
patent: D501547 (2005-02-01), Stout, Jr.
patent: D501548 (2005-02-01), Stout, Jr.
patent: D513072 (2005-12-01), Berg
patent: D521632 (2006-05-01), Stout, Jr.
patent: D521633 (2006-05-01), Stout, Jr.
patent: D523131 (2006-06-01), Stout, Jr.
patent: D524436 (2006-07-01), Stout, Jr.
patent: 2004/0250403 (2004-12-01), Issagholian-Havai
patent: 2006/0006610 (2006-01-01), Graham
patent: 2006/0214423 (2006-09-01), Sandman et al.
patent: 2006/0253971 (2006-11-01), Colin et al.
Dinsmore & Shohl LLP
Eastern Sheet Metal, Inc.
Muller David
Zarfas Louis
LandOfFree
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