SUPER JOIST
Filed: December 3, 1991
wooden joists for use in the construction of floors and flat roofs in residential and light commercial buildings
Owned by: Jager Industries, Inc.
Serial Number: 74227100
HYDROLOCK
Filed: December 3, 1991
flexible, water-impermeable barrier sheet comprising bentonite clay retained by fibrous material for use as a liner for…
Owned by: AMERICAN COLLOID COMPANY
Serial Number: 74227302
AQUALOCK
Filed: December 3, 1991
flexible, water-impermeable barrier sheet comprising bentonite clay retained by fibrous material for use as a liner for…
Owned by: AMERICAN COLLOID COMPANY
Serial Number: 74227303
AQUAMAT
Filed: December 3, 1991
flexible, water-impermeable barrier sheet comprising bentonite clay retained by fibrous material for use as a liner for…
Owned by: AMERICAN COLLOID COMPANY
Serial Number: 74227307
