Sheet heater

Details Sheet heater Sheet heater

2007-07-17

2007-07-17

Leung, Philip H. (Department: 3742)

Electric heating

Heating devices

With heating unit structure

C219S542000, C219S528000, C219S211000, C219S217000, C219S202000, C219S552000, C219S529000, C219S538000, C219S548000, C219S549000, C297S180120

Reexamination Certificate

active

10408668

ABSTRACT:
A sheet heater structured so that heating wire is fixed to air-passing base material by sewing. This structure can provide a sheet heater that has improved durability of heating wire2against the load imposed on the seat during sitting, comfortable feeling of sitting in the seat, and high air-passing capability.

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Japanese Office Action Issued in Japanese Patent Application No. JP2002-104842, dated Apr. 3, 2007.

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