Equipment for safety – protection – and rescue – Body restraint or protective covering – Face – mouth – or ear
Design Patent
2006-12-05
2006-12-05
McInroy, Ruth (Department: 2915)
Equipment for safety, protection, and rescue
Body restraint or protective covering
Face, mouth, or ear
Design Patent
active
D0533313
CLAIM:
The ornamental design for an ear portion of a welding helmet, as shown and described.
REFERENCES:
patent: D249396 (1978-09-01), Kamata
patent: D251156 (1979-02-01), Schleicher et al.
patent: D294747 (1988-03-01), Gevert
patent: D312513 (1990-11-01), Morin
patent: D331299 (1992-11-01), Kamata
patent: D331474 (1992-12-01), Lehtonen
patent: D340546 (1993-10-01), Kamata
patent: D351685 (1994-10-01), Kamata
patent: D354375 (1995-01-01), Lechner
patent: D361867 (1995-08-01), Taniuchi
patent: D365666 (1995-12-01), Gumpp
patent: D393933 (1998-04-01), Huh
patent: D394732 (1998-05-01), Huh
patent: D398421 (1998-09-01), Crafoord et al.
patent: D411900 (1999-07-01), Puleo
patent: D418255 (1999-12-01), Hohdorf
patent: D445546 (2001-07-01), Gafforio
patent: D446357 (2001-08-01), Shida
patent: D450160 (2001-11-01), Kalhok
patent: D452592 (2001-12-01), Kalhok
patent: D452643 (2002-01-01), Morita
patent: D461935 (2002-08-01), Hahm
patent: D475815 (2003-06-01), Kalhok
patent: D482502 (2003-11-01), Huh
patent: D482503 (2003-11-01), Huh
patent: D485947 (2004-01-01), Pelletier et al.
patent: D485948 (2004-01-01), Yi
patent: D492817 (2004-07-01), Simpson
patent: D497223 (2004-10-01), Kalhok
patent: D498881 (2004-11-01), Yi
patent: D498883 (2004-11-01), Simpson
U.S. Appl. No. 29/236,040, filed Aug. 9, 2005 to Crafoord et al. entitled Welding Helmet Visor.
U.S. Appl. No. 29/236,038, filed Aug. 9, 2005 to Belin et al. entitled Welding Helmet Visor Flanges.
U.S. Appl. No. 29/236,039 filed Aug. 9, 2005 to Fredriksson et al. entitled Side Portion Of A Welding Helmet.
U.S. Appl. No. 29/236,061, filed Aug. 9, 2005 to Fridholm et al. entitled Welding Helmet Lens Frame.
U.S. Appl. No. 29/236,062, filed Aug. 9, 2005 to Juhlin et al. entitled Top Portion Of A Welding Helmet.
U.S. Appl. No. 29/236,060, filed Aug. 9, 2005 to Lilenthal et al. entitled Side Portion Of A Welding Helmet.
U.S. Appl. No. 29/236,058, filed Aug. 9, 2005 to Lilenthal et al. entitled Welding Helmet Lens Shield.
U.S. Appl. No. 29/236,057, filed Aug. 9, 2005 to Lilenthatl et al. entitled Welding Helmet.
Belin Rutger
Crafoord David
Fredriksson Lennart C.
Fridholm Jonas D.
Juhlin Oskar E.
3M Innovative Properties Company
Hanson Karl G.
McInroy Ruth
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