Louis M. Vavala

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Colonial Heights, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dyeing method for control of multicolored pattern nylon carpet
- Patent number 4,441,883
- Issue date Apr 10, 1984
- Allied Corporation
- Louis M. Vavala
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...