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ELECTRIC HEATING SYSTEM FOR MOTOR VEHICLES
US 3,469,072 A
Filed
: 12/11/1964
Issued
: 09/23/1969
Est. Priority Date
: 12/11/1964
Status: Expired due to Term
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Current Assignee
Richard A. Carlson
Original Assignee
Richard A. Carlson
Inventors
Carlson, Richard A.
Application Number
US04/417,665
Time in Patent Office
1,747 Days
Field of Search
US Class Current
219/202
CPC Class Codes
B60H 1/00271
HVAC devices specially adap...
B60H 1/00278
for the battery arrangement...
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