Petrus Johannes Van Leeuwen

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Lancashire, NL

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Patents Grantslast 30 patents

Information Patent Grant
Laundry detergent composition comprising substantially water-insolu...
- Patent number 5,912,221
- Issue date Jun 15, 1999
- Procter & Gamble Company
- Petrus Johannes Van Leeuwen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...