Welding gun

- USM Corporation
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Description

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

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D197549 February 1964 Johnson
3863342 February 1975 Griffies et al.
Patent History
Patent number: D255767
Type: Grant
Filed: Feb 1, 1978
Date of Patent: Jul 8, 1980
Assignee: USM Corporation (Farmington, CT)
Inventor: Donald H. Ettinger (Royal Oak, MI)
Primary Examiner: W. Stallard
Attorneys: Aubrey C. Brine, Richard B. Megley, Vincent A. White
Application Number: 5/874,270
Classifications
Current U.S. Class: D 8/30; D 8/68
International Classification: D0805;