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CURTIS PUMP CO
CURTIS PUM
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US2418221A
Liquid and vapor separating pump
Expired / Lapsed
1944-10-30
1947-04-01
0
Details
US2292993A
Booster pump for aircraft fuel systems
Expired / Lapsed
1940-08-10
1942-08-11
0
Details