Liquid-impermeable, vapor-permeable, integral floor covering and process for themanufacture thereof
A Standard patent application filed on 22 June 2001 credited to Lewallyn, Michael A.
;
Ellis, Larry E.
Details
Application number :
2001271421
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Liquid-impermeable, vapor-permeable, integral floor covering and process for themanufacture thereof