Welding helmet

- Jackson Products, Inc.
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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof; and

FIG. 4 is a right side elevation view of the welding helmet, the left side elevation view being a mirror image thereof.

Referenced Cited
U.S. Patent Documents
2406092 August 1946 Meyer
3276034 October 1966 Cupp
3868727 April 1975 Paschall
3890646 June 1975 Fassett et al.
4011594 March 15, 1977 Guilbaud et al.
4193132 March 18, 1980 Peterson
4354279 October 19, 1982 Walters, Jr. et al.
4422185 December 27, 1983 Cook
4523808 June 18, 1985 Miller et al.
4694507 September 22, 1987 Owen
4853973 August 8, 1989 Boochard
Foreign Patent Documents
0537469 November 1931 DE2
Other references
  • U.S. Trademark Registration No. 1,500,244 and copy of specimen contained therein. Jackson Products, Inc. brochure, 1988.
Patent History
Patent number: D310432
Type: Grant
Filed: Mar 18, 1988
Date of Patent: Sep 4, 1990
Assignee: Jackson Products, Inc. (Belmont, MI)
Inventor: E. L. Boochard (Kent City, MI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Woodcock Washburn Kurtz Mackiewicz & Noris
Application Number: 7/169,752
Classifications
Current U.S. Class: D29/9