DUO-COOL
Filed: March 30, 1971
HEAT EXCHANGERS ADAPTED TO COOL TORQUE CONVERTER FLUID, ENGINE OIL, POWER STEERING FLUID AND OTHER FLUID ASSOCIATED WITH…
Owned by: HAYDEN, INC.
Serial Number: 72387851
SLIM-LINE
Filed: September 5, 1978
Combustion Engine Oil Coolers and Transmission Oil Coolers for Use in Land Vehicles
Owned by: HAYDEN, INC.
Serial Number: 73184385
AXIALTURBINATION
Filed: September 5, 1978
Combustion Engine Oil and Transmission Oil Coolers for Use in Land Vehicles
Owned by: HAYDEN, INC.
Serial Number: 73184387
TRANS-FILTER
Filed: January 17, 1980
Vehicle Filters-Namely, Filters for Torque Converter Fluid, Engine Oil Filters and Power Steering Fluid Filters
Owned by: HAYDEN, INC.
Serial Number: 73246528
OIL STAT
Filed: January 18, 1980
THERMOSTATIC CONTROLLED VALVE FOR DIRECTING ENGINE OIL BETWEEN VEHICLE ENGINE AND COOLER
Owned by: HAYDEN, INC.
Serial Number: 73246763
ELECTRA SWIRL
Filed: June 2, 1980
LAND VEHICLE ENGINE FANS
Owned by: HAYDEN, INC.
Serial Number: 73264583
TRANS-GARD
Filed: January 2, 1981
a Transparent Sight Chamber for Installation on Transmission Cooler Lines of Land Vehicles to Permit the Operator to Inspect…
Owned by: HAYDEN, INC.
Serial Number: 73291723
POW.R CHAIN
Filed: March 23, 1981
Transmission Drive Chains for Land Vehicles
Owned by: HAYDEN, INC.
Serial Number: 73301993
POWER CHAIN
Filed: August 4, 1989
TRANSMISSION DRIVE CHAINS FOR LAND VEHICLES
Owned by: HAYDEN, INC.
Serial Number: 73816949
QUICK CONNECT
Filed: August 18, 1989
METAL COUPLING AND HOSE ADAPTORS FOR USE ON HEAT EXCHANGERS ADAPTED TO COOL TORQUE CONVERTER FLUID, ENGINE OIL, POWER STEERING…
Owned by: HAYDEN, INC.
Serial Number: 73820176
OIL-KOOL
Filed: October 4, 1989
HEAT EXCHANGERS FOR LAND VEHICLES ADAPTED TO COOL TORQUE CONVERTER FLUID, ENGINE OIL, POWER STEERING FLUID, AND OTHER FLUID…
Owned by: HAYDEN, INC.
Serial Number: 73829379
