Backerbord Trademarks

BACKERBORD 501-A
PREMOLDED BOARDS USED TO PROTECT THE WATERPROOFING OF BELOW-GRADE WALLS AND CONSISTING OF BITUMEN AND MINERAL FILLERS BETWEEN ASPHALT-SATURATED LINERS
Abandoned  ·  January 9, 1985  ·  73516719  · 
backerbord 501-a
BACKERBORD 501-A
PREMOLDED BOARDS USED IN PROTECTING THE WATERPROOFING OF BELOW-GRADE WALLS AND CONSISTING OF BITUMEN AND MINERAL FIBERS BETWEEN ASPHALT-SATURATED LINERS
Abandoned  ·  April 4, 1984  ·  73473735  ·