Patent
   D322493
Priority
Aug 24 1989
Filed
Aug 24 1989
Issued
Dec 17 1991
Expiry
Dec 17 2005
Assg.orig
Entity
unknown
9
6
n/a
The ornamental design for a welding hood lens support, as shown and described.

FIG. 1 is a front perspective view of a welding hood lens support showing my new design, the broken line illustration of welding hood is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof with the lens raised;

FIG. 5 is a side elevational view with the lens lowered;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front top perspective view thereof; and

FIG. 9 is a rear top perspective view thereof.

Metzger, Sidney C.

Patent Priority Assignee Title
6185739, Aug 12 1997 CIGWELD PTY LTD Light shielding helmet system
6401244, Mar 13 2001 SELLSTROM MANUFACTURING CORP Welding helmet and face plate
D419727, Mar 13 1998 CIGWELD PTY LTD Light shielding helmet
D524992, Aug 09 2005 ERGONOMIDESIGN AB Pair of welding helmet visor flanges
D525395, Aug 09 2005 ERGONOMIDESIGN AB Welding helmet lens frame
D526097, Aug 09 2005 ERGONOMIDESIGN AB Side portion of a welding helmet
D532560, Aug 09 2005 ERGONOMIDESIGN AB Side portion of a welding helmet
D539988, Aug 09 2005 ERGONOMIDESIGN AB Welding helmet visor
D816746, Dec 03 2015 ANTRA TECHNOLOGIES CO., LTD. Auto-darkening welding filter
Patent Priority Assignee Title
2384765,
3251065,
4679254, Jan 18 1985 Protective shield for a welders mask
4875235, Jul 27 1988 Welder's mask with breath controlled eye shield
D250856, May 06 1977 Window for welder's helmet
D264891, May 18 1979 AB TEGMA Welding shield
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