John M. C. Roberts

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Camberley, GB

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing emulsions
- Patent number 4,237,028
- Issue date Dec 2, 1980
- National Research Development Corporation
- John F. Hughes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of reducing the flammability hazard of hydrocarbon aerosols
- Patent number 4,146,064
- Issue date Mar 27, 1979
- S. C. Johnson & Son, Inc.
- John F. Hughes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL