Evansville, IN, US
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W. R. Grace & Co.-Conn.
Nicholas D. Spencer
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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W. R. Grace & Co.-Conn.
Louis Hegedus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
W. R. Grace & Co.-Conn.
Nicholas D. Spencer
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Grant
W. R. Grace & Co.-Conn.
Louis Hegedus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
W. R. Grace & Co.-Conn.
Louis Hegedus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Exxon Research and Engineering Company
Wie-Hin Pan
C07 - ORGANIC CHEMISTRY
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Patent Grant
Exxon Research and Engineering Co.
Edward I. Stiefel
C07 - ORGANIC CHEMISTRY
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Patent Grant
Exxon Research and Engineering Co.
Edward I. Stiefel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Exxon Research and Engineering Co.
Edward I. Stiefel
C07 - ORGANIC CHEMISTRY
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Patent Grant
Exxon Research and Engineering Co.
Teh C. Ho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Exxon Research and Engineering Co.
Edward I. Stiefel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
