National Foam System, Inc. Trademarks
AER-O-FOAM "99"
Filed: July 2, 1951
FIRE-EXTINGUISHING CHEMICALS AND COMPOSITIONS
Owned by: National Foam System, Inc.
Serial Number: 71615991
NATIONAL CRETE
Filed: October 21, 1954
LIQUID CHEMICAL COMPOUND FOR ADDITION TO CONCRETE MIXES AND THE LIKE FOR MIXING LIGHTWEIGHT CONCRETE PRODUCTS
Owned by: National Foam System, Inc.
Serial Number: 71675219
NATIONAL CRETE
Filed: October 21, 1954
APPARATUS FOR PRODUCING MECHANICAL FOAM AND FOR INTRODUCING THE SAME INTO CONCRETE MIXES AND THE LIKE FOR MAKING LIGHTWEIGHT…
Owned by: National Foam System, Inc.
Serial Number: 71675220
