Environmental control apparatus Trademarks Filed in August 4, 1975
HANDI-PLUMB
Filed: August 4, 1975
PLUMBING KIT CONTAINING COPPER TUBING, A FLARE UNION, A FLARE NUT AND A SADDLE VALVE
Owned by: JOHN M. FREY COMPANY
Serial Number: 73059556
ROTOFLOW
Filed: August 4, 1975
SELF CONTAINED WATER TREATMENT PLANTS
Owned by: ENVIRONMENTAL CONDITIONERS INC.
Serial Number: 73059601
