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3632801
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Patent number 3,632,801
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Issue date Jan 4, 1972
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3268507
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Patent number 3,268,507
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Issue date Aug 23, 1966
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...