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Bryant Heater and Manufacturing Co
Bryant Hea
Active Patents
0
Total Holdings
4
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US2262158A
Heat exchanger
Expired / Lapsed
1939-08-01
1941-11-11
0
Details
US2192633A
Surface thermostat
Expired / Lapsed
1937-10-08
1940-03-05
0
Details
US2192630A
Gas control for boilers and the like
Expired / Lapsed
1937-03-08
1940-03-05
0
Details
US2190349A
Heater
Expired / Lapsed
1937-01-05
1940-02-13
0
Details