Resistance welding electrode

Description

FIG. 1 is a bottom perspective view of a resistance welding electrode showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a bottom perspective view of a second embodiment of my new design;

FIG. 7 is a top perspective view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof; and

FIG. 10 is a side elevational view thereof.

Claims

The ornamental design for a resistance welding electrode, as shown.

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Inventors:	Nippert; Russell A. (Columbus, OH)
Assignee:	The Nippert Company (Delaware, OH)
Appl. No.:	06/640,282
Filed:	August 13, 1984

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Current U.S. Class:	D8/30; D15/144
Field of Search:	;D8/30 ;D15/144 ;219/119,120

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References Cited [Referenced By]

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U.S. Patent Documents

D269617	July 1983	Nippert
2138388	November 1938	Platz
2250645	July 1941	Meadowcroft
2409531	October 1946	Bennett
2418781	April 1947	Lewis
2440463	April 1948	Cornwall
2468647	April 1949	Watter
2502876	April 1950	Mullen
2761953	September 1956	Kerr
2780718	February 1957	Mullen
2829239	April 1958	Boretti
3909581	September 1975	Stone et al.

Foreign Patent Documents

	493946		Jun 1950		BE
	54636		May 1977		JP

Primary Examiner: Lucas; Susan J.
Assistant Examiner: Heflin; C. E.
Attorney, Agent or Firm: Killworth, Gottman, Hagan & Schaeff