Earguard welding hood

Description

FIG. 1 is a perspective front view of my earguard welding hood, the welder shown in dashed lines is for illustrative purposes only, and forms no part of the invention.

FIG. 2 is a front view of my earguard welding hood;

FIG. 3 is a right side view of my earguard welding hood;

FIG. 4 is a back view of my earguard welding hood;

FIG. 5 is a left side view of my earguard welding hood;

FIG. 6 is a bottom view of my earguard welding hood; and,

FIG. 7 is a top view of my earguard welding hood.

Referenced Cited
U.S. Patent Documents
2644159 July 1953 Jacobs
3467965 September 1969 Murphy
3490071 January 1970 Marshall
4707860 November 24, 1987 Holmstrom
Patent History
Patent number: D347712
Type: Grant
Filed: Dec 10, 1992
Date of Patent: Jun 7, 1994
Inventor: Nancy L. Davies (Fairfield, ID)
Primary Examiner: Kay H. Chin
Attorneys: Frank J. Dykas, Craig M. Korfanta
Application Number: 0/2,450
Classifications
Current U.S. Class: D29/7; D29/17