David F. Haman

Person

Waukegan, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Connecting rod and crankshaft assembly
- Patent number 5,737,976
- Issue date Apr 14, 1998
- Outboard Marine Corporation
- David F. Haman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fuel-injected internal combustion engine with improved combustion
- Patent number 5,692,468
- Issue date Dec 2, 1997
- Outboard Marine Corporation
- David F. Haman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber for internal combustion engine
- Patent number 5,398,645
- Issue date Mar 21, 1995
- Outboard Marine Corporation
- David F. Haman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Tiller arm and steering bracket assembly
- Patent number 5,378,178
- Issue date Jan 3, 1995
- Outboard Marine Corporation
- David F. Haman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Hidden lower motor cover attachment means
- Patent number 5,360,358
- Issue date Nov 1, 1994
- Outboard Marine Corporation
- David F. Haman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Flushing system for outboard motor
- Patent number 5,350,329
- Issue date Sep 27, 1994
- Outboard Marine Corporation
- David F. Haman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Shift interlock system
- Patent number 5,256,091
- Issue date Oct 26, 1993
- Outboard Marine Corporation
- David F. Haman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Marine propulsion device with improved oil seal protection device
- Patent number 4,946,410
- Issue date Aug 7, 1990
- Outboard Marine Corporation
- David F. Haman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine propeller including fish line trap
- Patent number 4,891,026
- Issue date Jan 2, 1990
- Outboard Marine Corporation
- David F. Haman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Dual fuel system for internal combustion engine
- Patent number RE32938
- Issue date Jun 6, 1989
- Outboard Marine Corporation
- David F. Haman
- 123 - Internal-combustion engines
Information Patent Grant
Wrist pin lubrication system for two-cycle engines
- Patent number 4,831,979
- Issue date May 23, 1989
- Outboard Marine Corporation
- Chester G. DuBois
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Automatically forced fluid supply system
- Patent number 4,763,760
- Issue date Aug 16, 1988
- Outboard Marine Corporation
- David F. Haman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel system for internal combustion engine
- Patent number 4,462,346
- Issue date Jul 31, 1984
- Outboard Marine Corporation
- David F. Haman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

David F. Haman

Person

Patents Grantslast 30 patents

Connecting rod and crankshaft assembly

Fuel-injected internal combustion engine with improved combustion

Combustion chamber for internal combustion engine

Tiller arm and steering bracket assembly

Hidden lower motor cover attachment means

Flushing system for outboard motor

Shift interlock system

Marine propulsion device with improved oil seal protection device

Marine propeller including fish line trap

Dual fuel system for internal combustion engine

Wrist pin lubrication system for two-cycle engines

Automatically forced fluid supply system

Dual fuel system for internal combustion engine