Kenneth Lynn Doughty

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Oklahoma City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Vertical pump
- Patent number D288325
- Issue date Feb 17, 1987
- Lee W. Davis
- D15 - Machines not elsewhere specified
Information Patent Grant
Suspended pump
- Patent number D249149
- Issue date Aug 29, 1978
- Little Giant Corporation
- Kenneth Lynn Doughty
- D15 - Machines not elsewhere specified