Richard G. Jorgensen

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Santa Ana, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Metering device for adding one fluid to another
- Patent number 4,336,820
- Issue date Jun 29, 1982
- Parker-Hannifin Corporation
- Richard G. Jorgensen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Jet type liquid level sensor and system
- Patent number 4,161,188
- Issue date Jul 17, 1979
- Parker-Hannifin Corporation
- Richard G. Jorgensen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL