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Rudolf Melzer
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Hainburg, DE
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last 30 patents
Information
Patent Grant
Method of correcting gear tooth system errors
Patent number
5,142,783
Issue date
Sep 1, 1992
Man Roland Druckmaschinen AG
Rudolf Melzer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sheet-fed printing machine for multi-color printing having adjustab...
Patent number
5,125,334
Issue date
Jun 30, 1992
Man Roland Druckmaschinen AG
Karl Marx
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Bearing for cylinders of printing presses and method of making it
Patent number
4,869,603
Issue date
Sep 26, 1989
M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
Rudolf Melzer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Chain conveyor for the delivery device of printing presses
Patent number
4,693,362
Issue date
Sep 15, 1987
M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
Klemens Kemmerer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Arrangement for lateral alignment of sheets
Patent number
4,451,029
Issue date
May 29, 1984
M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
Wolfgang Wildmann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Mechanism for the lateral alignment of sheets on feed table
Patent number
4,264,068
Issue date
Apr 28, 1981
M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
Rudolf Melzer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet registration on feed table of printing press
Patent number
4,260,149
Issue date
Apr 7, 1981
M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
Rudolf Melzer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Mechanism for controlling and smoothing a conveyed sheet in a multi...
Patent number
4,222,326
Issue date
Sep 16, 1980
M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
Josef Mathes
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS