Comas S.p.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A24B MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF317
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 235
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 262
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 129

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6269550 Drying machine for shredded tobacco, in particular for rolls of expanded shredded tobaccoAug 12, 99Aug 07, 01[F26B]
5771661 Machine for releasing a bale, particularly a bale of tobacco, from a packageDec 12, 96Jun 30, 98[B65B]
5435218 Slicing machineJul 26, 93Jul 25, 95[B26D, A24B]
5371938 Machine for cutting and removing the wrapper of a baleDec 20, 93Dec 13, 94[B23P, B65G, B65B]
5301582 Rotary cutter, particularly for shredding tobaccoJul 16, 93Apr 12, 94[B26D, A24B]
5172707 Process for the expansion of tobaccoMar 22, 91Dec 22, 92[A24B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8002117 Method and apparatus for sorting a gas-driven stream of generally flat and lightweight articlesExpiredOct 19, 05Aug 23, 11[B07C]
2007/0209,526 Machine for the Production of Multilayer Food ProductsAbandonedSep 15, 04Sep 13, 07[A23P]
2007/0116,842 Machine for decorating a food product, in particular a cake, with an ingredient in granular formAbandonedSep 15, 04May 24, 07[A21D]
2006/0246,170 Device for the forming of pastry bases, in particular for pies of cheesecake typeAbandonedApr 06, 06Nov 02, 06[B29C]
5060670 Method and apparatus for blowing cut moisturized tobacco materialExpiredNov 22, 89Oct 29, 91[A24B]
4984491 Rotary cutting head, particularly for tobacco cutting machinesExpiredAug 15, 88Jan 15, 91[B26D, A24B]

Top Inventors for This Owner

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