Electric heating – Heating devices – Tool or instrument
Patent
1998-08-12
2000-05-16
Walberg, Teresa
Electric heating
Heating devices
Tool or instrument
219227, H05B 100
Patent
active
060640383
ABSTRACT:
An electric sealer including a housing, a heating unit mounted in the housing, a frame having an opening extending over at least a portion of the heating unit and a heat resistant cover sheet extending over at least a portion of the opening in the frame.
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Accumanno Mario B.
Chang Richard
Chou Ammy
Van Quang
Walberg Teresa
Welcome Company Ltd.
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