Societe d'Exploitation des Machines Dubuit

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41F PRINTING MACHINES OR PRESSES 440
 
  
 
B41L APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING, OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES 118
 
  
 
B41N PRINTING PLATES OR FOILS 118
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6397740 Printing machine including at least one screenprinting station and at least one digital inkjet printing stationOct 13, 99Jun 04, 02[B41F]
6164199 Printing machine with rotatably mounted object-carrier supportsAug 10, 99Dec 26, 00[B41F]
5771797 Printing machine with presence detector associated with an object supportMay 13, 97Jun 30, 98[B41F]
5549444 Loader for machine for printing objects from a stackOct 07, 94Aug 27, 96[B65G]
5520107 Printing machine for printing objects liable to be stackedDec 19, 94May 28, 96[B41F]
5402718 Turntable type printing machineNov 08, 93Apr 04, 95[B41N, B41L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6546859 Printing machine with object support including object lifting means, and object support for printing machineExpiredOct 23, 00Apr 15, 03[B05C]
6337487 Ultraviolet radiation drying oven and printing machine including at least one such drying ovenExpiredAug 09, 99Jan 08, 02[G01N]
6230623 Method of using a printing machine including at least one object support rotatably mounted on a conveyor, and corresponding printing machineExpiredJan 07, 00May 15, 01[B41F]
6229108 Apparatus for distributing objects with a particular longitudinal orientationExpiredJun 11, 99May 08, 01[B07C, B65G]
6223882 Loading and/or offloading device, in particular for printing machinesExpiredFeb 26, 99May 01, 01[B65G]
6213011 Loading and offloading systems for printing machineExpiredJul 08, 99Apr 10, 01[B41F]
5799575 Printing machine with turntableExpiredMay 05, 97Sep 01, 98[B41F]
5775216 Gold blocking press type printing machineExpiredApr 19, 96Jul 07, 98[B44B, B44C]
5721386 Installation for inspecting compact discsExpiredOct 08, 96Feb 24, 98[G01B]
5657690 Offset printing head and printing machine including at least one such printing headExpiredDec 29, 95Aug 19, 97[B41L]
5549043 Numerically controlled printing machine with rectilinear print lineExpiredDec 28, 94Aug 27, 96[B41F]
5388508 Squeegee head, in particular for silkscreen printing machinesExpiredDec 21, 93Feb 14, 95[B41E]
5372064 Printing assembly for printing machinesExpiredJul 08, 92Dec 13, 94[B41F]
5361694 Interchangeable printhead printing machineExpiredMar 08, 93Nov 08, 94[B41F]
5158016 Turret type printing machineExpiredJul 24, 91Oct 27, 92[B41F]
5046412 Fixed printing axis printing machine with multiratio transmission means varying the location of the object to be printedExpiredNov 15, 89Sep 10, 91[B41F]
4782750 Printing machine for articles with noncircular convex surfacesExpiredAug 17, 87Nov 08, 88[B41F]
4690050 Transfer system for article printing machineExpiredNov 12, 85Sep 01, 87[B65G, B41F]
4667804 Transfer apparatus for conveying work holder supports along a closed pathwayExpiredNov 30, 83May 26, 87[B65G]
4574694 Stamping machines with coordinated movement of opposing diesExpiredSep 28, 84Mar 11, 86[B41F, B44C]

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