Rolf Braun

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Offenbach am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for regulating ink distribution in a printing machine
- Patent number 5,590,599
- Issue date Jan 7, 1997
- Man Roland Druckmaschinen AG
- Joachim Muller
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for determining register differences from a mu...
- Patent number 5,181,257
- Issue date Jan 19, 1993
- Man Roland Druckmaschinen AG
- Gerd Steiner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Densitometric sensing device for use in printing presses
- Patent number 4,963,028
- Issue date Oct 16, 1990
- M.A.N.-Roland Druckmaschinen
- Rolf Braun
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pressurized arrangement including timers for metering ink on the fo...
- Patent number 4,332,196
- Issue date Jun 1, 1982
- M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
- Rolf Braun
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS