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Paul Manners
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Palgrave, CA
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last 30 patents
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Patent Grant
Proportional valve
Patent number
6,938,586
Issue date
Sep 6, 2005
Tesma International Inc.
Paul Manners
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
Proportional valve
Publication number
20040083987
Publication date
May 6, 2004
Paul Manners
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES