Patent
   D366540
Priority
Jul 07 1994
Filed
Jan 09 1995
Issued
Jan 23 1996
Expiry
Jan 23 2010
Assg.orig
Entity
unknown
7
24
n/a
The ornamental design for a welding mask, as shown and described.

FIG. 1 is a front perspective view of a welding mask showing my new design;

FIG. 2 is a right side elevation view thereof, the left side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevation view thereof.

Elias, Gordon

Patent Priority Assignee Title
6401244, Mar 13 2001 SELLSTROM MANUFACTURING CORP Welding helmet and face plate
9532617, Feb 21 2014 CAPITAL ONE, NATIONAL ASSOCIATION, AS AGENT Disposable face shield
D393933, Apr 10 1996 Otos Optical Co., Ltd. Welding mask
D398421, Dec 12 1995 3M Innovative Properties Company Protective helmet
D732242, Feb 21 2014 CAPITAL ONE, NATIONAL ASSOCIATION, AS AGENT Disposable face shield
D925130, Jun 19 2020 Welding hood
ER9615,
Patent Priority Assignee Title
2786204,
3517392,
4185328, Jan 17 1977 Sight and vision protection for arc welding helmet
4646363, Dec 06 1984 Welders helmet
4707860, Mar 24 1983 Welding shield
4774723, Mar 02 1987 FIBRE-METAL PRODUCTS COMPANY, THE Welding mask lens spring and flash barrier
4853973, Mar 18 1988 HELLER FINANCIAL, INC ; JACKSON PRODUCTS, INC ; JACKSON ACQUISITION COMPANY Welding helmet
4916753, Dec 12 1988 Safety welding mask
5031237, Dec 05 1989 Light actuated air recirculating and filtration system
5062156, Dec 15 1989 Sellstrom Manufacturing Company Face shield filter plate retention
5123114, May 02 1991 Ventilated welding mask apparatus
5140707, Oct 17 1990 Welder's safety helmet
CA1218803,
CA1246909,
CA1258751,
CA1282902,
CA2026598,
CA2030724,
CA2035559,
CA2058853,
220076,
D296832, Jan 23 1986 Welder's helmet with sensor-actuated illumination attachment
D308266, Aug 03 1987 Welding helmet
D308586, Aug 03 1987 Welding helmet
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