Michael Brummer — 12 Patents at Firma Carl Freudenberg

Michael Brummer has been granted 12 US patents while listed as an inventor at Firma Carl Freudenberg. The first was granted in 1993 and the most recent in September 1999. Michael Brummer ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Michael Brummer in Hemsbach, DE.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date
5947483	Seal for the gas-tight mounting of an intake manifold on the cylinder head of an internal combustion engine	Klaus Dohring	1999-09-07
5753059	Torsionally rigid cover and method	—	1998-05-19
5636759	Torsionally rigid cover	—	1997-06-10
5590888	Seal for the gas-tight mounting of an intake manifold on the cylinder head of an internal combustion engine	Klaus Dohring	1997-01-07
5591466	Apparatus for making multi-segment plastic components	Ulrich Bressler	1997-01-07
5445130	Fuel distributor for a multi-cylinder internal combustion engine	Antonio Vitiello, Volker Daume	1995-08-29
5435279	Plastic intake pipe	Chris Andrews, Klaus Dohring	1995-07-25
5435960	Method of making multi-segment plastic components	Ulrich Bressler	1995-07-25
5415373	Hollow melt core having an opening and cover which seals the opening	—	1995-05-16
5358354	Resilient coupling	Volker Daume, Bernhard Gesenhues	1994-10-25
5317995	Intake pipe for an internal combustion engine	Detlef Cordts, Klaus Dohring	1994-06-07
5216985	Intake manifold having an elastically expandable membrane	Detlef Cordts, Bernhard Gesenhues	1993-06-08

Michael Brummer — 12 Patents

Issued Patents All Time

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