Patent
   D290807
Priority
Aug 13 1984
Filed
Aug 13 1984
Issued
Jul 14 1987
Expiry
Jul 14 2001
Assg.orig
Entity
unknown
15
14
n/a
The ornamental design for a resistance welding electrode, as shown.

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.

Nippert, Russell A.

Patent Priority Assignee Title
7538294, May 17 2005 HUYS INDUSTRIES LTD Welding electrode and method
D295361, Jun 11 1985 Thermal Dynamics Corporation Electrode tip for a plasma arc cutting torch
D371058, Oct 31 1994 American Torch Tip Company; AMERCIAN TORCH TIP COMPANY Electrode tip for a plasma arc cutting torch
D402298, May 23 1996 Kabushiki Kaisha SMK Contact tip for an arc welder
D409211, May 23 1996 Kabushiki Kaisha S M K Contact tip for an arc welder
D625212, Mar 30 2004 Church of Spiritual Technology Electrode for an electropsychometer
D719200, Nov 26 2013 Victor Equipment Company Light duty contact tip
D720784, May 30 2014 Victor Equipment Company Heavy duty contact tip
D721111, May 30 2014 Victor Equipment Company Heavy duty contact tip
D726794, Jun 14 2012 KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY Resistance spot welding electrode
D728648, Jun 14 2012 KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY Resistance spot welding electrode
D728649, Dec 18 2013 Victor Equipment Company Contact tip
D747378, Oct 31 2014 Victor Equipment Company Adapter sleeve for an arc welding apparatus
D881243, Jul 17 2018 SMK Co., Ltd. Welding electrode tip
D908150, May 08 2020 Luvata Ohio, Inc. Welding cap
Patent Priority Assignee Title
2138388,
2250645,
2409531,
2418781,
2440463,
2468647,
2502876,
2761953,
2780718,
2829239,
3909581,
BE493946,
D269617, Jul 03 1980 The Nippert Company Resistance welding electrode
JP54636,
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Aug 09 1984NIPPERT, RUSSELL A NIPPERT COMPANY, THE , AN OH CORP ASSIGNMENT OF ASSIGNORS INTEREST 0042990027 pdf
Aug 13 1984The Nippert Company(assignment on the face of the patent)
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