Louisville, KY, US
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Patent Grant
Extundo Incorporated
Clifford L. Johns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Extundo Incorporated
Clifford L. Johns
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Grant
Extundo Incorporated
Clifford L. Johns
F28 - HEAT EXCHANGE IN GENERAL
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Patent Application
Extundo Incorporated
Clifford L. Johns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Extundo Incorporated
Clifford L. Johns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Tubemaster, Inc.
Clifford L. Johns
F28 - HEAT EXCHANGE IN GENERAL
