Hollis G. Robison

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Magnolia, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Stepwise rotary actuator
- Patent number 4,570,724
- Issue date Feb 18, 1986
- Gray Tool Company
- Hollis G. Robison
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...