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Walter Fallows
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Kalamazoo, MI, US
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last 30 patents
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Patent Grant
Redundant drive mechanisms for a direct drive valve and force motor...
Patent number
4,645,178
Issue date
Feb 24, 1987
Pneumo Abex Corporation
Eugene J. Martin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...