Theodore J. Holtermann

Person

Milwaukee, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Two-stroke engine piston bowl configurations
- Patent number 6,158,409
- Issue date Dec 12, 2000
- Outboard Marine Corporation
- George T. Gillespie
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Barrier divided combustion chamber for fuel injection two-stroke en...
- Patent number 5,970,945
- Issue date Oct 26, 1999
- Outboard Marine Corporation
- Theodore J. Holtermann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalytic converter with radial outflow and by-pass valve
- Patent number 5,809,776
- Issue date Sep 22, 1998
- Outboard Marine Corporation
- Theodore J. Holtermann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Marine propulsion device with means for supplying secondary air to...
- Patent number 5,425,232
- Issue date Jun 20, 1995
- Outboard Marine Corporation
- Theodore J. Holtermann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Marine propulsion device with improved catalyst support arrangement
- Patent number 5,408,827
- Issue date Apr 25, 1995
- Outboard Marine Corporation
- Theodore J. Holtermann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Outboard motor with separated exhaust gas pulsing and exhaust gas d...
- Patent number 5,372,530
- Issue date Dec 13, 1994
- Theodore J. Holtermann
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Catalytic elements for marine propulsion device
- Patent number 5,306,185
- Issue date Apr 26, 1994
- Outboard Marine Corporation
- George G. Lassanske
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Fuel residual handling system
- Patent number 4,890,587
- Issue date Jan 2, 1990
- Outboardmarine Corporation
- Theodore J. Holtermann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel residual handling system
- Patent number 4,820,213
- Issue date Apr 11, 1989
- Outboard Marine Corporation
- Theodore J. Holtermann
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Oil metering device for supplying oil to a fuel tank
- Patent number 4,719,881
- Issue date Jan 19, 1988
- Outboard Marine Corporation
- Theodore J. Holtermann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Outboard motor including folded tuned exhaust gas passage
- Patent number 4,337,054
- Issue date Jun 29, 1982
- Outboard Marine Corporation
- Theodore J. Holtermann
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine propulsion device including propeller shroud
- Patent number 4,304,558
- Issue date Dec 8, 1981
- Outboard Marine Corporation
- Theodore J. Holtermann
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Lawn mower including means for stopping engine
- Patent number 4,204,384
- Issue date May 27, 1980
- Outboard Marine Corporation
- Theodore J. Holtermann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lawn mower blade clutch and brake
- Patent number 4,122,652
- Issue date Oct 31, 1978
- Outboard Marine Corporation
- Theodore J. Holtermann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Marine propulsion trim tab with anti ventilation means
- Patent number 3,955,527
- Issue date May 11, 1976
- Outboard Marine Corporation
- Theodore J. Holtermann
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Theodore J. Holtermann

Person

Patents Grantslast 30 patents

Two-stroke engine piston bowl configurations

Barrier divided combustion chamber for fuel injection two-stroke en...

Catalytic converter with radial outflow and by-pass valve

Marine propulsion device with means for supplying secondary air to...

Marine propulsion device with improved catalyst support arrangement

Outboard motor with separated exhaust gas pulsing and exhaust gas d...

Catalytic elements for marine propulsion device

Fuel residual handling system

Fuel residual handling system

Oil metering device for supplying oil to a fuel tank

Outboard motor including folded tuned exhaust gas passage

Marine propulsion device including propeller shroud

Lawn mower including means for stopping engine

Lawn mower blade clutch and brake

Marine propulsion trim tab with anti ventilation means