Edward Watson Clark

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Bradford, EN

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of hypoallergenic lanolin
- Patent number 4,091,035
- Issue date May 23, 1978
- Woolcombers Limited
- Edward Watson Clark
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...