Richard B. Edwards

Follow

Person

Wirral, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Aluminosilicates
- Patent number 5,616,310
- Issue date Apr 1, 1997
- Crosfield Limited
- Richard B. Edwards
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processing detergent bars with a cavity transfer mixer to reduce gr...
- Patent number 4,680,132
- Issue date Jul 14, 1987
- Lever Brothers Company
- Terence A. Clarke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Detergent bar
- Patent number 4,517,107
- Issue date May 14, 1985
- Lever Brothers Company
- Terence A. Clarke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergent bar processing
- Patent number 4,485,030
- Issue date Nov 27, 1984
- Lever Brothers Company
- Terence A. Clarke
Information Patent Grant
Detergent bar processing
- Patent number 4,479,884
- Issue date Oct 30, 1984
- Lever Brothers Company
- Terence A. Clarke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...