NUVEYOR
Filed: May 31, 1929
PNEUMATIC CONVEYORS AND CONVEYING SYSTEMS COMPRISING A SYSTEM OF PIPES FORMING A CONDUIT AND MECHANISM OPERABLE TO CREATE…
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71284881
STEAMATIC
Filed: May 31, 1929
PNEUMATIC CONVEYORS AND CONVEYING SYSTEM COMPRISING A SYSTEM OF PIPES FORMING A CONDUIT AND MECHANISM OPERABLE TO CREATE…
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71284882
HYDRO-NUVEYOR
Filed: October 20, 1930
COMBINATION PNEUMATIC AND SLUICE CONVEYORS AND CONVEYING SYSTEMS COMPRISING A SYSTEM OF PIPES FORMING A CONDUIT AND MECHANISM…
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71306979
NUVASEAL
Filed: March 26, 1943
Metallic Gaskets
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71459384
NUVASEAL
Filed: April 10, 1943
Plastic Pipe Joint Cement
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71459797
NUVATROL
Filed: April 27, 1949
ELECTRICALLY OPERATED CONTROL INCLUDING A SWITCH FOR MAKING AND BREAKING CONTACTS IN SEQUENCE FOR AUTOMATICALLY OPERATING…
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71577826
NUVALASTIC
Filed: December 8, 1949
GASKETS FOR METAL FLANGES
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 71589052
DENSLURY
Filed: August 21, 1963
APPARATUS FOR BLENDING DRY PULVERULENT MATERIAL WITH LIQUID TO FORM A FLOWABLE MIXTURE
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 72175524
DUR-ROK
Filed: October 26, 1972
BASALT LINING FOR PIPE, AND FOR OTHER EQUIPMENT, USED FOR CONVEYING AND STORING ABRASIVE MATERIAL
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 72439486
EXCEN-CRUSHER
Filed: February 17, 1981
Continuously Operating Units for Crushing and Feeding Relatively Soft Clinkers from the Ash Pits of Spreader-Type Coal Stokers…
Owned by: UNITED CONVEYOR CORPORATION
Serial Number: 73297445
