Parma, OH, US
Information
Patent Grant
Standard Oil Company
Miroslav Ondris
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
The Standard Oil Company
Miroslav Ondris
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Stemcor Corporation
Miroslav Ondris
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
The Standard Oil Company
Miroslav Ondris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
The Standard Oil Company
Lawrence E. Ball
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
The Standard Oil Company
V. Frances Gaylor
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
The Standard Oil Company
V. Frances Gaylor
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
