← Back to Companies

Hauck Manufacturing Inc

Hauck Manu

Active Patents

0

Total Holdings

4

Patent Holdings

Filter in Explorer →

Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2790597A	Pump	Expired / Lapsed	1954-06-14	1957-04-30	0	Details
US2368178A	Combination burner for liquid and gaseous fuels	Expired / Lapsed	1943-01-26	1945-01-30	0	Details
US2360166A	Automatic fuel shutoff means for combustion apparatus	Expired / Lapsed	1942-08-15	1944-10-10	0	Details
US2197971A	Liquid strainer	Expired / Lapsed	1937-12-31	1940-04-23	0	Details