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Tuffwall Trademarks
TUFFWALL
COVERING FOR FLOORS, WALLS AND OTHER SURFACES; COVERINGS FOR FLOORS
Abandoned
·
November 30, 2000
·
76174730
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TUFFWALL
NON-WOVEN FABRIC USED AS A RAW MATERIAL IN MAKING A LAMINATED SHEET TO BE FORMED INTO HEAT INDUCTION TUBES USED IN AIR CONDITIONING SYSTEMS
Expired
·
September 28, 1964
·
72202839
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