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Patent
   D249597
Priority
Sep 09 1976
Filed
Sep 09 1976
Issued
Sep 26 1978
Expiry
Sep 26 1992
Inventors
Dillon, Ni…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
32
References
5
Maint.:
n/a
The ornamental design for welding shield, substantially as shown and described.

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

FIG. 2 is a side elevational section taken through the center of FIG. 1 and FIG. 3 is a plan view of FIG. 2.
INVENTORS:

Dillon, Nicholas T. E.

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11622592, Jun 17 2014 LAMINATED FILM LLC Adhesive mountable stack of removable layers
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11625072, May 14 2010 RO TECHNOLOGIES, LLC Touch screen shield
11648723, Dec 03 2019 RO TECHNOLOGIES, LLC Method and apparatus for reducing non-normal incidence distortion in glazing films
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11833790, May 21 2019 RO TECHNOLOGIES, LLC Polymer safety glazing for vehicles
11845249, Feb 01 2019 RO TECHNOLOGIES, LLC Thermoform windshield stack with integrated formable mold and method
11846788, Feb 01 2019 RO TECHNOLOGIES, LLC Thermoform windshield stack with integrated formable mold
D312331, Mar 23 1988 Kimberly-Clark Worldwide, Inc Face shield
D346613, Aug 03 1992 Protective goggles
D347909, Jan 12 1990 Splash Shield, Limited Partnership Face shield
D349177, Jun 16 1992 MAHER, JOHN F AND KATHERINE K , JOINTLY Combined face shield and headband
D349178, Jun 16 1992 MAHER, JOHN F AND KATHERINE K , JOINTLY Combined face shield and headband
D359585, Mar 23 1993 Sun blocking wearable shield
D390582, Jan 07 1997 Exelis Inc Headband for accommodating a night vision unit
D404848, Mar 20 1997 Facial sun block mask
D404849, Jul 24 1997 3M Innovative Properties Company Disposable face shield
D914294, May 04 2020 Prent Corporation; DON EVANS, INC D B A EVCO PLASTICS Face shield
D914295, Jun 01 2020 DON EVANS, INC D B A EVCO PLASTICS Face shield
D915681, Apr 24 2020 Suncast Technologies, LLC Face shield
D925129, May 06 2020 RO TECHNOLOGIES, LLC Face shield
D942531, Aug 19 2020 KEC-TECH LTD Telescopic glasses shield
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1841054,
2354415,
2445355,
3492062,
139883,
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