Richard C. Alexius

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late of Orlando, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Free piston engine and self-actuated fuel injector therefor
- Patent number 6,431,146
- Issue date Aug 13, 2002
- Richard C. Alexius
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Free piston engine and self-actuated fuel injector therefor
- Patent number 6,349,682
- Issue date Feb 26, 2002
- Richard C. Alexius
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High force-gain valve
- Patent number 5,074,521
- Issue date Dec 24, 1991
- Martin Marietta Corporation
- Richard C. Alexius
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motion amplifier employing a dual piston arrangement
- Patent number 4,995,587
- Issue date Feb 26, 1991
- Martin Marietta Corporation
- Richard C. Alexius
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High force-gain valve
- Patent number 4,477,056
- Issue date Oct 16, 1984
- Martin Marietta Corporation
- Richard C. Alexius
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...