Welding machine

- Century Mfg. Co.
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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view taken from the left of FIG. 1, the side opposite being a mirror image thereof;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D152049 December 1948 Welch, Jr.
D161912 February 1951 Fotie
D178843 September 1956 McNutt
D210208 February 1968 Frelin
D243459 February 22, 1977 Bliss
D275292 August 28, 1984 Bouman
2866076 December 1958 Aversten
Patent History
Patent number: D280329
Type: Grant
Filed: Jul 25, 1983
Date of Patent: Aug 27, 1985
Assignee: Century Mfg. Co. (Minneapolis, MN)
Inventor: Mark H. Bouman (Burnsville, MN)
Primary Examiner: B. J. Bullock
Attorney: Leo Gregory
Application Number: 6/516,522
Classifications
Current U.S. Class: Heat Treatment, Welding Or Brazing (D15/144)