Electric heating – Heating devices – With heating unit structure
Patent
1993-11-01
1995-02-21
Reynolds, Bruce A.
Electric heating
Heating devices
With heating unit structure
219216, 338320, H05B 316
Patent
active
053918614
ABSTRACT:
A heater comprises an insulating substrate which carries a parallel pair of conductor strips. The respective conductor strips are spaced from each other transversely thereof but electrically connected to each other by a plurality of heating resistors which are spaced longitudinally of the respective conductor strips. Advantageously, the heating resistors are arranged or configured so that the heater will have a temperature distribution which is equalized longitudinally.
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patent: 5197329 (1993-03-01), Grundy
Ooyama Shingo
Ota Shigeo
Tagashira Fumiaki
Eilberg William H.
Mills Gregory L.
Reynolds Bruce A.
Rohm & Co., Ltd.
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