PTC heater with flexible printed circuit board
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United States of America Patent
Stats
-
Nov 1, 2005
Grant Date -
Aug 21, 2003
app pub date -
Feb 14, 2003
filing date -
Feb 15, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electrically heated chemical delivery system including a heat sensitive chemical and an electrical heater adjacent to the heat sensitive chemical. The heater includes a heater element with a first heater side and a second heater side and a flexible printed circuit in electrical contact with both the first heater side and the second heater side. The flexible printed circuit includes at least one fold allowing electrical contact with both the first heater side and the second heater side.
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Family
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Cited Art Landscape
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