William Eric Graham

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Paisley, GB

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Patents Grantslast 30 patents

Information Patent Grant
Ammonia treatment of textile materials
- Patent number 4,106,902
- Issue date Aug 15, 1978
- J. & P. Coats Limited
- John Aitken
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...