Howard Groelinger

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Plainview, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of treating cellulose di-acetate fibers
- Patent number 4,433,028
- Issue date Feb 21, 1984
- M.J.H. Converters, Inc.
- Howard Groelinger
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...