Haman; David F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Haman; David F..The latest application filed is for "method and apparatus for inter-cylinder lubrication transfer in a multi-cylinder internal combustion engine".

Company Profile

0.7.2

Haman; David F. - Palm City FL
Haman; David F. - Buffalo Grove IL
Haman; David F. - Waukegan IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for inter-cylinder lubrication transfer in a multi-cylinder internal combustion engine Grant 6,845,744 - Haman January 25, 2	2005-01-25
Marine engine cooling systems and methods Grant 6,682,380 - Irwin , et al. January 27, 2	2004-01-27
Method and apparatus for inter-cylinder lubrication transfer in a multi-cylinder internal combustion engine App 20030136369 - Haman, David F.	2003-07-24
Method and apparatus for dissipating heat from a combustion chamber of an internal combustion engine App 20030075124 - Haman, David F.	2003-04-24
Fuel-injected internal combustion engine with improved combustion Grant 5,692,468 - Haman , et al. December 2, 1	1997-12-02
Tiller arm and steering bracket assembly Grant 5,378,178 - Haman January 3, 1	1995-01-03
Hidden lower motor cover attachment means Grant 5,360,358 - Haman November 1, 1	1994-11-01
Dual fuel system for internal combustion engine Grant RE32,938 - Haman , et al. June 6, 1	1989-06-06
Dual fuel system for internal combustion engine Grant 4,462,346 - Haman , et al. July 31, 1	1984-07-31

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