Nonmetallic building materials Trademarks Filed in July 21, 1972
PERMANENT LIFE AGGREGATE
Filed: July 21, 1972
NONSHRINK AGGREGATE FOR USE IN CONSTRUCTION
Owned by: INTERNATIONAL CONSTRUCTION PRODUCTS RESEARCH, INC.
Serial Number: 72430495
FLOWDIFFUSOR
Filed: July 21, 1972
MODULAR LEACHING CHAMBERS FOR ASSEMBLY INTO SUBSURFACE LEACHING SYSTEMS FOR DISPOSAL AND TREATMENT OF SEPTIC TANK EFFLUENT…
Owned by: A. ROTONDO & SONS, INC.
Serial Number: 72430559
