Electric heating – Heating devices – Combined with pressure application means
Reexamination Certificate
2006-04-25
2006-04-25
Van, Quang (Department: 3742)
Electric heating
Heating devices
Combined with pressure application means
C219S227000, C219S229000, C156S579000
Reexamination Certificate
active
07034252
ABSTRACT:
A hand-held electric sealer used for sealing a plastic bag or the like, including a casing, a sealing mechanism, a press bar, and a safety device. The sealing mechanism has a heating wire, which produces heat for sealing the plastic bag or the like when turned on. The safety device controls the heating of the sealing mechanism, and stops the sealing mechanism from being triggered accidentally.
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Chang Richard
Chou Ammy
Jeffer Mangels Butler & Marmaro LLP
Van Quang
Welcome Co., Ltd.
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