Flexible electric circuit for heating comprising a...

Electric heating – Heating devices – With heating unit structure

Reexamination Certificate

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Details

C219S528000, C338S208000, C430S314000

Reexamination Certificate

active

07115844

ABSTRACT:
A flexible electric circuit, for example an electric heater, comprises a metallised fabric (14) the metal of which is photochemically etched to form the circuit (16), the fabric preferably being porous.

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