Welding power supply
Description
FIG. 1 is a top, front and side isometric view of a welding power supply showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a right side elevational view thereof.
Referenced Cited
Patent History
Patent number: D289995
Type: Grant
Filed: Feb 19, 1985
Date of Patent: May 26, 1987
Assignee: PowCon Corporation (San Diego, CA)
Inventor: John W. Armiger (Escondido, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Majestic, Gallagher, Parsons & Siebert
Application Number: 6/702,840
Type: Grant
Filed: Feb 19, 1985
Date of Patent: May 26, 1987
Assignee: PowCon Corporation (San Diego, CA)
Inventor: John W. Armiger (Escondido, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Majestic, Gallagher, Parsons & Siebert
Application Number: 6/702,840
Classifications
Current U.S. Class:
Heat Treatment, Welding Or Brazing (D15/144);
D13/2