Nonmetallic building materials Trademarks Filed in January 21, 1964
WASCOFLEX
Filed: January 21, 1964
CONTACT BONDING ADHESIVE FOR BONDING ROOF FLASHING TO ITSELF OR OTHER MATERIALS
Owned by: AMERICAN CYANAMID COMPANY
Serial Number: 72185006
STRONG HOLD
Filed: January 21, 1964
MORTAR CEMENT
Owned by: NATIONAL PORTLAND CEMENT COMPANY, THE
Serial Number: 72185066
