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Pretreatment composition for stain removal
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Patent number 4,457,857
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Issue date Jul 3, 1984
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Lever Brothers Company
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Ralph R. Sepulveda
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C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Pretreatment composition for stain removal
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Patent number 4,363,756
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Issue date Dec 14, 1982
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Lever Brothers Company
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Ralph R. Sepulveda
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C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Pretreatment composition for stain removal
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Patent number 4,295,845
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Issue date Oct 20, 1981
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Lever Brothers Company
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Ralph R. Sepulveda
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C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...