73685742
Sep 22, 1987
May 21, 1991
COHERENT FIRE-RESISTANT, FLEXIBLE SHEET INCLUDING A LAYER OF WOVEN FIRE RESISTANT FIBERS IMPREGNATED WITH A RUBBER-LIKE COMPOUND FOR USE IN THE AEROSPACE INDUSTRY FOR FIRE AND SMOKE SHIELDS, SEALS, FLEXIBLE JOINTS, BELLOW GASKETS AND OTHER THERMAL BARRIER APPLICATIONS
Rubber Goods