Environmental control apparatus Trademarks Filed in July 22, 1976
TORVEX
Filed: July 22, 1976
CATALYTIC REACTORS
Owned by: Engelhard Corporation
Serial Number: 73094196
TAHITIAN BY PUREX
Filed: July 22, 1976
HIGH-RATE SAND FILTER
Owned by: PUREX CORPORATION
Serial Number: 73094330
ULTRA CELL
Filed: July 22, 1976
HYDROGEN GAS PURIFIERS
Owned by: TELEDYNE INDUSTRIES, INC.
Serial Number: 73094334
