SIMCAR
Filed: November 2, 1962
MACHINES FOR THE TREATMENT OF SEWAGE AND/OR INDUSTRIAL EFFLUENTS WHEREBY SOLIDS ARE MAINTAINED IN SUSPENSION IN A BODY OF…
Owned by: Simon-Hartley Limited
Serial Number: 72156527
RUBASIL
Filed: December 21, 1971
SLUICE GATES AND PENSTOCKS, AND PARTS THEREOF
Owned by: Simon-Hartley Limited
Serial Number: 72410852
ROTEX
Filed: April 4, 1980
Sedimentation Tanks and Aeration Tanks, with Mechanical Aerators and Agitators, All for Use in Sewage Purification
Owned by: Simon-Hartley Limited
Serial Number: 73257146
SIMCAR SAM
Filed: October 2, 1980
Machines for the Treatment of Sewage and/or Industrial Effluents Whereby Solids are Maintained in Suspension in a Body of…
Owned by: Simon-Hartley Limited
Serial Number: 73280158
CAPTIVATED
Filed: May 14, 1985
SYSTEMS FOR THE TREATMENT OF LIQUID WASTES, COMPRISING BIOMASS REACTION TANKS, BIOMASS SUPPORT PARTICLES, SCREENS, CIRCULATING…
Owned by: Simon-Hartley Limited
Serial Number: 73537617
