Kenneth E. Perry

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Wellesley, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cake-like detergent and method of manufacture
- Patent number 5,366,706
- Issue date Nov 22, 1994
- Winbro Group, Ltd.
- Hubert A. Perry
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cake-like detergent and method of manufacture
- Patent number 5,209,864
- Issue date May 11, 1993
- Winbro Group, Ltd.
- Hubert A. Perry
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method of abrading or having a restricted passage surface
- Patent number 4,087,943
- Issue date May 9, 1978
- Winfield Brooks Company
- Kenneth E. Perry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...