Douglas M. Brewer

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Broughty Ferry, GB

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Patents Grantslast 30 patents

Information Patent Grant
Wall and floor coverings comprising a substrate formed from comminu...
- Patent number 4,234,366
- Issue date Nov 18, 1980
- Nairn Floors Limited
- Douglas M. Brewer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Wall and floor coverings
- Patent number 4,122,224
- Issue date Oct 24, 1978
- Nairn Floors Limited
- Douglas M. Brewer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...