Electric heating – Metal heating – By arc
Reexamination Certificate
2007-11-20
2007-11-20
Shaw, Clifford C. (Department: 1725)
Electric heating
Metal heating
By arc
C219S130210
Reexamination Certificate
active
10709837
ABSTRACT:
The present invention is directed to a welding-type power source controller that includes a processor configured to control a welding-type power source to produce a variable maximum output that can exceed a rated maximum output based on actual operating conditions, as opposed to standardized maximum rated operating conditions.
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Illinois Tool Works Inc.
Shaw Clifford C.
Ziolkowski Patent Solutions Group, SC
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