DUMPMASTER
Filed: May 12, 1959
Lifting Mechanism for Truck for Dumping Detachable Containers
Owned by: Dempster Systems Inc.
Serial Number: 72073475
DEMPSTER DINOMASTER
Filed: June 28, 1960
Hoisting Units Adapted for Mounting on Motor Vehicles for Handling Containers and Materials
Owned by: Dempster Systems Inc.
Serial Number: 72099848
BALESTER
Filed: February 6, 1962
Presses for Baling Scrap Metal and Materials
Owned by: Dempster Systems Inc.
Serial Number: 72137330
DEMPSTER
Filed: December 11, 1962
Containers for Receiving and Transporting Materials of Various Kinds, Containers for Receiving Materials and Having a Mechanism…
Owned by: Dempster Systems Inc.
Serial Number: 72158903
DINOSAUR
Filed: June 23, 1964
CONTAINERS FOR RECEIVING, TRANSPORTING AND DUMPING MATERIALS OF VARIOUS KINDS-NAMELY, REFUSE, TRASH, GARBAGE, SCRAP, DIRT…
Owned by: Dempster Systems Inc.
Serial Number: 72196259
DUMPSTER
Filed: June 23, 1964
CONTAINERS FOR RECEIVING, TRANSPORTING, AND DUMPING MATERIALS OF VARIOUS KINDS-NAMELY, REFUSE, TRASH, GARBAGE, SCRAP, DIRT…
Owned by: Dempster Systems Inc.
Serial Number: 72196260
DUMPMASTER
Filed: June 23, 1964
CONTAINERS FOR RECEIVING, TRANSPORTING, AND DUMPING MATERIALS OF VARIOUS KINDS-NAMELY, REFUSE, TRASH, GARBAGE, SCRAP, DIRT…
Owned by: Dempster Systems Inc.
Serial Number: 72196261
DINOMASTER
Filed: June 23, 1964
CONTAINERS FOR RECEIVING, TRANSPORTING, AND DUMPING MATERIALS OF VARIOUS KINDS-NAMELY, REFUSE, TRASH, GARBAGE, SCRAP
Owned by: Dempster Systems Inc.
Serial Number: 72196262
DRAGON
Filed: July 18, 1978
HOISTING UNITS ADAPTED FOR MOUNTING ON MOTOR VEHICLES FOR HANDLING CONTAINERS AND MATERIALS
Owned by: Dempster Systems Inc.
Serial Number: 73178678
ROUTECHIEF
Filed: December 17, 1981
Refuse Collection Truck of the Type Having a Rear Opening to Receive Refuse and a Packing Mechanism for Compacting Refuse…
Owned by: Dempster Systems Inc.
Serial Number: 73342123
ROUTEMATE
Filed: December 17, 1981
Refuse Collection Truck of the Type Having a Rear Opening to Receive Refuse and a Packing Mechanism for Compacting Refuse…
Owned by: Dempster Systems Inc.
Serial Number: 73342126
DEMPSTER
Filed: January 30, 1984
Metal Refuse Containers Not Being Parts of Machines
Owned by: Dempster Systems Inc.
Serial Number: 73463325