Membership
Tour
Register
Log in
Rainer Koefferlein
Follow
Person
Munich, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Transfer station with pressure element for an electrographic printe...
Patent number
5,400,125
Issue date
Mar 21, 1995
Siemens Aktiengesellschaft
Anton Stuerzer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electrophotographic printer means with regulated electrophotographi...
Patent number
5,124,732
Issue date
Jun 23, 1992
Siemens Aktiengesellschaft
Hans Manzer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Non-mechanical printer or copier means comprising an exposure means...
Patent number
5,023,664
Issue date
Jun 11, 1991
Siemens Aktiengesellschaft
Rainer Koefferlein
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Isorunning-counterrunning developer station for an electrophotograp...
Patent number
4,952,979
Issue date
Aug 28, 1990
Siemens Aktiengesellschaft
Rainer Koefferlein
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Paper web stacking controlled by electronic motor controlled by for...
Patent number
4,737,045
Issue date
Apr 12, 1988
Siemens Aktiengesellschaft
Rainer Koefferlein
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Device for adjusting the level of a developing mixture, which consi...
Patent number
4,487,496
Issue date
Dec 11, 1984
Siemens Aktiengesellschaft
Erich Baier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Magnetic brush developing station
Patent number
4,461,238
Issue date
Jul 24, 1984
Siemens Aktiengesellschaft
Erich Baier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY