Electric heating – Heating devices – Tool or instrument
Reexamination Certificate
2007-11-06
2007-11-06
Hoang, Tu Ba (Department: 3742)
Electric heating
Heating devices
Tool or instrument
Reexamination Certificate
active
11284708
ABSTRACT:
A soldering iron provided with a soldering tip that melts solder at a distal end, having inside said soldering tip a substantially cylindrical insertion fit recess portion extending from a proximal end of the soldering tip to the distal end, opening at the proximal end, and a heater formed into a coil shape and whose surface is covered with an insulating oxide film being fittingly inserted into the insertion fit recess portion.
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Dernier Matthew B.
Hoang Tu Ba
Kaplan Gilman Gibson & Dernier LLP
Patel Vinod D.
Taiyo Electric Ind. Co., Ltd.
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