Welding helmet

Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a top plan view thereof.

The headband shown in broken lines in FIGS. 3, 4, and 5 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D240970 August 1976 Barta
D249827 October 10, 1978 Rieppel et al.
D267207 December 14, 1982 Hilton
2056027 September 1936 Tracey
2384765 September 1945 O'Reilly
Patent History
Patent number: D308266
Type: Grant
Filed: Aug 3, 1987
Date of Patent: May 29, 1990
Inventor: Dennis A. Van Wyk (Eugene, OR)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Attorney: John F. Ingman
Application Number: 7/80,582
Classifications
Current U.S. Class: D29/15