Nonmetallic building materials Trademarks Filed in November 2, 1979
PLYROOF
Filed: November 2, 1979
Sheet Material for Waterproofing Roofs and the Like
Owned by: PLYMOUTH RUBBER COMPANY, INC.
Serial Number: 73237675
PERMA PLY-R
Filed: November 2, 1979
Roofing Products-Namely, Roofing Mat or Felt Impregnated or Saturated with Asphalt, Tar, or Other Material for Use in Built…
Owned by: OWENS-CORNING FIBERGLAS CORPORATION
Serial Number: 73237772
