Welding control unit for resistance welding
Latest Kabushiki Kaisha Toshiba Patents:
- ACID GAS REMOVAL METHOD, ACID GAS ABSORBENT, AND ACID GAS REMOVAL APPARATUS
- SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, INVERTER CIRCUIT, DRIVE DEVICE, VEHICLE, AND ELEVATOR
- SEMICONDUCTOR DEVICE
- BONDED BODY AND CERAMIC CIRCUIT BOARD USING SAME
- ELECTROCHEMICAL REACTION DEVICE AND METHOD OF OPERATING ELECTROCHEMICAL REACTION DEVICE
Description
FIG. 1 is a top, front and right side perspective view of a welding control unit for resistance welding showing our new design;
FIG. 2 is a top, rear and left side perspective view;
FIG. 3 is a front elevational view;
FIG. 4 is a right side elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a left side elevational view;
FIG. 7 is a top plan view; and
FIG. 8 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D306302
Type: Grant
Filed: Apr 7, 1988
Date of Patent: Feb 27, 1990
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventors: Takatomo Izume (Urawa), Michael Lalonde (Detroit, MI)
Primary Examiner: James R. Largen
Assistant Examiner: Jeffrey Asch
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 7/178,446
Type: Grant
Filed: Apr 7, 1988
Date of Patent: Feb 27, 1990
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventors: Takatomo Izume (Urawa), Michael Lalonde (Detroit, MI)
Primary Examiner: James R. Largen
Assistant Examiner: Jeffrey Asch
Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt
Application Number: 7/178,446
Classifications
Current U.S. Class:
D15/1441