Nonmetallic building materials Trademarks Filed in October 18, 1961
NUKEM ELASTIK
Filed: October 18, 1961
COMPONENTS OF POLYMERIZABLE AND COLD-SETTING RESINOUS CAULKING AND SEALING MATERIAL COMPRISING A LIQUID AND A POWDERED INGREDIENT…
Owned by: NUKEM PRODUCTS CORPORATION
Serial Number: 72130231
NU-KLAD
Filed: October 18, 1961
Polymerizable and Hardenable Resin for Use as a Floor Topping
Owned by: PPG INDUSTRIES OHIO, INC.
Serial Number: 72130234
