Individual holder
KLAEGER JOSEPH H
9 granted patents·221 citations·filing 1973–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0189US3986355AWell head gas counter balanced and operated actuator for oil well pumpsKLAEGER JOSEPH H·Filed 1975·Granted Oct 19, 1976·53 cites·6 claims
- 0282US5220773AWide swath mower with pivotable distal mowerKLAEGER JOSEPH H·Filed 1992·Granted Jun 22, 1993·40 cites·3 claims
- 0374US5146733AWide swath mower and method of mowingKLAEGER JOSEPH H·Filed 1991·Granted Sep 15, 1992·32 cites·18 claims
- 0470US5141411ACenter-anchored, rod actuated pumpKLAEGER JOSEPH H·Filed 1990·Granted Aug 25, 1992·30 cites·5 claims
- 0563US4751969AApparatus and method for removing fluids from a wellKLAEGER JOSEPH H·Filed 1985·Granted Jun 21, 1988·32 cites·23 claims
- 0643US5097901AApparatus for removing fluids from a wellKLAEGER JOSEPH H·Filed 1990·Granted Mar 24, 1992·18 cites·18 claims
- 0738US5031402APneumatic pump actuator for oil wellsKLAEGER JOSEPH H·Filed 1990·Granted Jul 16, 1991·8 cites·15 claims
- 0835US3932990AClosed loop booster system pneumatic actuator for oil wellsKLAEGER JOSEPH H·Filed 1974·Granted Jan 20, 1976·4 cites·6 claims
- 0935US3933175ASnifter valve useful in control means for a piston in a cylinderKLAEGER JOSEPH H·Filed 1973·Granted Jan 20, 1976·4 cites·6 claims
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