Portable welding tool

- Northern Telecom Limited
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Description

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

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and

FIG. 6 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
1659911 February 1928 Fay
2882386 April 1959 Hermanny
3924332 December 1975 Rauch et al.
Patent History
Patent number: D263054
Type: Grant
Filed: Jun 18, 1979
Date of Patent: Feb 16, 1982
Assignee: Northern Telecom Limited (Montreal)
Inventor: Reginald B. P. Bennett (Brampton)
Primary Examiner: Veronica O'Keefe
Attorney: Frank P. Turpin
Application Number: 6/49,201
Classifications
Current U.S. Class: Heat Treatment, Welding Or Brazing (D15/144); Hand-type Tools (219/70); 219/8621; Plier Or Tong Type (219/90); Work In Circuit (219/234)
International Classification: D1504;