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Solar cooker
US 2,909,171 A
Filed
: 08/01/1955
Issued
: 10/20/1959
Est. Priority Date
: 08/01/1955
Status: Expired due to Term
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Current Assignee
Lof George O G
Original Assignee
Lof George O G
Inventors
LOF GEORGE O G
Application Number
US03/525,551
Time in Patent Office
1,541 Days
Field of Search
US Class Current
126/681
CPC Class Codes
F24S 20/30
Solar heat collectors for h...
F24S 23/00
Arrangements for concentrat...
F24S 23/71
with parabolic reflective s...
Y02B 40/18
using renewables, e.g. sola...
Y02E 10/44
Heat exchange systems
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