Elsbett; Ludwig

Patent Applications and Registrations

Patent applications and USPTO patent grants for Elsbett; Ludwig.The latest application filed is for "oil-cooled cylinder head".

Company Profile

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Elsbett; Ludwig - D-8543 Hilpoltstein DE
Elsbett; Ludwig - D8543 Hilpoltstein DE

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

Patent Activity

Patent	Date
Oil-cooled cylinder head Grant 5,065,707 - Elsbett , et al. November 19, 1	1991-11-19
Internal combustion engine with combined cooling and lubricating system Grant 4,854,276 - Elsbett , et al. August 8, 1	1989-08-08
Cylinder head for use in diesel engines Grant 4,854,291 - Elsbett , et al. August 8, 1	1989-08-08
Piston drive for use in diesel engines or the like Grant 4,593,660 - Elsbett , et al. June 10, 1	1986-06-10
Cylinder head for internal combustion engines, especially diesel engines Grant 4,217,875 - Elsbett , et al. * August 19, 1	1980-08-19
Piston for internal combustion engines Grant 4,129,108 - Elsbett , et al. December 12, 1	1978-12-12
Cylinder head for internal combustion engines, especially diesel engines Grant 4,103,663 - Elsbett , et al. August 1, 1	1978-08-01
Reciprocating piston internal combustion engine with twist forming conduit means, especially in the intake system thereof Grant 3,945,363 - Elsbett , et al. March 23, 1	1976-03-23
Piston with central combustion chamber for injection-type internal combustion engines Grant 3,906,924 - Elsbett September 23, 1	1975-09-23

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