Montclair, NJ, US
Information
Patent Grant
Exxon Research and Engineering Co.
Norman N. Li
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Exxon Research and Engineering Co.
Norman N. Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exxon Research and Engineering Co.
William J. Asher
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Exxon Research and Engineering Co.
Norman N. Li
210 - Liquid purification or separation
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Patent Grant
Exxon Research and Engineering Co.
Norman N. Li
210 - Liquid purification or separation
Information
Patent Grant
Exxon Research & Engineering Co.
Norman N. Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Exxon Research & Engineering Co.
Norman N. Edison Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
