OH, US
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Patent Grant
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE ADMINISTRATOR OF THE U....
Ruben Kertesz
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE ADMINISTRATOR OF THE U....
Ruben Kertesz
G01 - MEASURING TESTING
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Patent Grant
The United States of America as represented by the Administrator of the U. S....
Ruben Kertesz
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE ADMINISTRATOR OF THE U.S
Ruben KERTESZ
G01 - MEASURING TESTING
Information
Patent Application
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE ADMINISTRATOR OF THE U.S
Ruben KERTESZ
G01 - MEASURING TESTING
Information
Patent Application
Government of the United States as represented by the Administrator of the U....
Ruben KERTESZ
G01 - MEASURING TESTING
Information
Patent Application
GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE ADMINISTRATOR OF THE U....
Ruben KERTESZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
U.S. Environmental Protection Agency
Ruben KERTESZ
E03 - WATER SUPPLY SEWERAGE
