ROLLOK
Filed: November 2, 1987
TANK TRUCK EQUIPMENT, NAMELY VALVES AND COUPLINGS
Owned by: Dover Corporation
Serial Number: 73692995
11-A
Filed: December 1, 1987
AUTOMATIC SHUT-OFF NOZZLES
Owned by: Dover Corporation
Serial Number: 73698449
11-A
Filed: May 8, 1989
AUTOMATIC SHUT-OFF NOZZLES
Owned by: Dover Corporation
Serial Number: 73798306
61-SO
Filed: December 23, 1991
automatic fuel tank overfill prevention valves
Owned by: Dover Corporation
Serial Number: 74233021
CIVACON
Filed: November 18, 1992
fluid handling equipment; namely, disconnect couplings, adaptors, dust caps and plug; metal pipe fitting; tank truck fittings…
Owned by: Dover Corporation
Serial Number: 74332446
LIBERTY
Filed: September 24, 1993
electronic apparatus for monitoring, sensing and measuring liquid levels for use in the tank trailer industry
Owned by: Dover Corporation
Serial Number: 74439560
ROM
Filed: September 24, 1993
ELECTRONIC APPARATUS FOR MONITORING, SENSING AND MEASURING LIQUID LEVELS, EXCEPT IN THE DESIGN, MANUFACTURE, REPAIR, MAINTENANCE…
Owned by: Dover Corporation
Serial Number: 74439561
OPTI-THERM
Filed: September 24, 1993
electronic apparatus for monitoring, sensing and measuring liquid levels, for use in the tank trailer industry
Owned by: Dover Corporation
Serial Number: 74439562
SMARTLOK
Filed: February 3, 1995
electrical equipment for verification of the connections of hose couplings
Owned by: Dover Corporation
Serial Number: 74629804
ECOLO NOZZLE
Filed: June 7, 1996
non-automatic fueling nozzles
Owned by: Dover Corporation
Serial Number: 75115464
ECOLOSPOUT
Filed: June 7, 1996
non-automatic fueling nozzles
Owned by: Dover Corporation
Serial Number: 75116067
PSG PUMP SOLUTIONS GROUP
pumps, namely, air-operated double-diaphragm pumps, positive displacement pumps, sliding vane pumps, centrifugal pumps,…
Owned by: Dover Corporation
Serial Number: 77498525
MICROWAVE PRODUCTS GROUP
RF and microwave components, particularly frequency switches, frequency filters, and switch- and filter-based subassemblies…
Owned by: Dover Corporation
Serial Number: 78938794