Nonmetallic building materials Trademarks Filed in April 10, 1979
STINNES
Filed: April 10, 1979
Chemicals for Industrial, Photographic, Agricultural, Horticultural and Forestry Uses-Namely, Inorganic Chemicals; Solvents…
Owned by: Stinnes AG
Serial Number: 73210996
ACOUSTA-BLOK
Filed: April 10, 1979
SOUND ABSORBING MASONRY BLOCKS
Owned by: TRENWYTH INDUSTRIES, INC.
Serial Number: 73211003
