Albert-Frankenthal AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41F PRINTING MACHINES OR PRESSES 638
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES376

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5640906 Short multi-color web-fed rotary printing pressAug 23, 95Jun 24, 97[B41F]
5630584 Device for depositing productsJun 19, 95May 20, 97[B65H]
5573231 Folding apparatusDec 15, 94Nov 12, 96[B41F, B65H]
5547452 Method and apparatus for cross-folding signaturesDec 09, 94Aug 20, 96[B41F]
5503069 Inking and printing systemDec 06, 94Apr 02, 96[B41F]
5497700 Rotogravure inking systemNov 23, 94Mar 12, 96[B41F]
5287805 Folding apparatusAug 19, 92Feb 22, 94[B41F]
5222934 Signature conveying assemblyMay 08, 92Jun 29, 93[B65H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5950516 Device for adjusting a cutting stick for a cutting cylinder of a rotary pressExpiredNov 05, 97Sep 14, 99[B26D]
5647949 Folder for web-fed printing pressesExpiredFeb 13, 95Jul 15, 97[B32B]
5520378 Folding apparatus for rotary printing pressesExpiredApr 28, 94May 28, 96[B41F]
5484379 Folder assemby for printing pressExpiredSep 01, 93Jan 16, 96[B41F, B42C]
5454311 Apparatus for compensating for cylinder sagExpiredNov 10, 93Oct 03, 95[B41F]
5419255 Device for forming a printing pattern on a printing sleeveExpiredApr 21, 93May 30, 95[B41C]
5390905 Apparatus for cutting and binding multi-layered printed productsExpiredAug 23, 93Feb 21, 95[B27F, B41F]
5370050 Printing cylinder and endless sleeveExpiredApr 21, 93Dec 06, 94[B41F]
5367936 Adjustable cutting knife cylinderExpiredMar 05, 93Nov 29, 94[B26D]
5341733 Short inking apparatus for a rotary pressExpiredSep 02, 92Aug 30, 94[B41L, B41F]
5312488 Cross gluing cylinderExpiredSep 24, 91May 17, 94[B05C]
5305993 Folder and stitcher assembly with first and second stitching cylindersExpiredMay 27, 92Apr 26, 94[B41F, B42B]
5191836 Printing unit for a rotary pressExpiredApr 09, 92Mar 09, 93[B41F]
5188030 Inking roller for a lithographic printing machineExpiredApr 24, 92Feb 23, 93[B41F]
5147276 Longitudinal folding deviceExpiredJun 21, 91Sep 15, 92[B65H]
5123316 Method and apparatus for the reduction of paper wasteExpiredOct 11, 90Jun 23, 92[B23Q, B65H]
5120049 Folder apparatusExpiredAug 10, 90Jun 09, 92[B65H]
5108086 Printing press shunt assemblyExpiredFeb 15, 91Apr 28, 92[B65H]
5103723 Inking unit for gravure printing pressExpiredSep 09, 91Apr 14, 92[B41L, B41F]
5072669 Inking unitExpiredFeb 21, 91Dec 17, 91[B41L, B41F]

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