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Weldon R. Kuhn
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Sheboygan Falls, WI, US
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last 30 patents
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Patent Grant
Motor operated butterfly valve with a multi-function seal
Patent number
5,681,025
Issue date
Oct 28, 1997
Kohler Co.
Weldon R. Kuhn
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Mixing valve
Patent number
5,445,181
Issue date
Aug 29, 1995
Kohler Co.
Weldon R. Kuhn
G05 - CONTROLLING REGULATING
Information
Patent Grant
Self closing valve assembly
Patent number
5,103,857
Issue date
Apr 14, 1992
Kohler Co.
Weldon R. Kuhn
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...