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Bob L. O'Mary
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Claremore, OK, US
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last 30 patents
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Patent Grant
Dump valve
Patent number
4,573,489
Issue date
Mar 4, 1986
Murphy Management, Inc.
Lewis M. Carlton
G05 - CONTROLLING REGULATING
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Patent Grant
Pneumatically controlled dump valve system for gas scrubbers
Patent number
4,505,288
Issue date
Mar 19, 1985
Frank W. Murphy Manufacturer, Inc.
Frank W. Murphy
G05 - CONTROLLING REGULATING