Issued Patents All Time
Showing 1–25 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820627 | Tubular core for tissue paper rolls and method for the production of such a tubular core | — | 2023-11-21 |
| 10737456 | Pressing roller for the processing of web paper material | — | 2020-08-11 |
| 8597469 | Methods and devices for the production of tissue paper, and web of tissue paper obtained using said methods and devices | — | 2013-12-03 |
| 8425730 | Method and device for the production of tissue paper | — | 2013-04-23 |
| 8142613 | Method and device for the production of tissue paper | — | 2012-03-27 |
| 8142614 | Methods and devices for the production of tissue paper, and web of tissue paper obtained using said methods and devices | — | 2012-03-27 |
| 7645222 | Variable crown roller for devices for processing continuous web material and device comprising said roller | Angelo Benvenuti | 2010-01-12 |
| 7404529 | Rewinding machine for producing logs of wound web material and relative method | Mauro Gelli | 2008-07-29 |
| 7338005 | Rewinder machine for the production of rolls of web material | Raffaello Bonacchi, Angelo Benvenuti | 2008-03-04 |
| 7318562 | Rewinding machine and method for the formation of logs of web material with means for severing the web material | Eva Perini | 2008-01-15 |
| 7291379 | Method and device for producing an embossed web material and product made in this way | — | 2007-11-06 |
| 7285317 | Method and device for producing an embossed web material and product obtained with said method | Angelo Benvenuti | 2007-10-23 |
| 7172151 | Rewinding machine for producing logs of wound web material and relative method | Mauro Gelli | 2007-02-06 |
| 6957607 | Device and method for cleaning a surface of a rotating cylinder, such as a plate cylinder of a printing press or other | — | 2005-10-25 |
| 6948677 | Rewinding machine and method for the formation of logs of web material with means for severing the web material | Eva Perini | 2005-09-27 |
| 6936305 | Method and equipment for producing rolls of moistened web material | — | 2005-08-30 |
| 6786808 | Sharpening device for rotating cutting tools and machine employing said device | — | 2004-09-07 |
| 6755928 | Method and device for producing an embossed web material and product made in this way | — | 2004-06-29 |
| 6752344 | Machine and method for the production of rolls of impregnated web material | — | 2004-06-22 |
| 6681826 | Device for the production of multi-ply web material with different size and density patterns on different plies | — | 2004-01-27 |
| 6682623 | Device for gluing rolls of web material and associated method | — | 2004-01-27 |
| 6679451 | Device and method for unwinding reels of web material | — | 2004-01-20 |
| 6648266 | Rewinding machine and method for the formation of logs of web material with means for severing the web material | Eva Perini | 2003-11-18 |
| 6595458 | Method and device for the production of rolls of web material without a winding core | — | 2003-07-22 |
| 6578617 | Device for embossing and laminating web material consisting of two or more plies | — | 2003-06-17 |