Class B31B : MAKING BOXES, CARTONS, ENVELOPES, OR BAGS
Subclass 1/36: Box, carton, envelope or bag making machinery characterised by performing specific operations (machinery for performing operations of general application, see the appropriate subclasses) Folding sheets, blanks, or webs by continuously feeding same to stationary members, e.g. plates, ploughs, cores
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10196227 | Sheet folding device | Nov 18, 14 | Feb 05, 19 | Riso Kagaku Corporation |
| 9833963 | Sheet folding device and carton former | Jan 23, 13 | Dec 05, 17 | MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD. |
| 9452861 | Reinforced polygonal containers and blanks of sheet material for making the same | Jun 23, 15 | Sep 27, 16 | WESTROCK SHARED SERVICES, LLC |
| 9422071 | Automatic, T-fold carton erector and sealer | Jul 23, 13 | Aug 23, 16 | Not available |
| 9073659 | Reinforced polygonal containers and blanks of sheet material for making the same | Aug 28, 14 | Jul 07, 15 | WESTROCK SHARED SERVICES, LLC |
| 8834335 | Tri-fold plastic bag roll, method and apparatus for making same | Mar 25, 11 | Sep 16, 14 | Not available |
| 7789819 | Cutting device for cushioning dunnage producing machine | Apr 23, 07 | Sep 07, 10 | STOROPACK, INC. |
| 7780589 | Device for altering the storage capacity of a tubular mesh bag | Mar 08, 06 | Aug 24, 10 | GIRNET INTERNACIONAL, S.L., GIRO GH, S.A., |
| 7708679 | Folding device for a folding and gluing machine | Jan 10, 08 | May 04, 10 | BOBST SA |
| 7569011 | Image forming apparatus, post-processing apparatus, image forming method, post-processing method, computer readable medium for forming an image, and computer readable medium for the post-processing | Jun 29, 06 | Aug 04, 09 | FUJI XEROX CO., LTD. |
| 7195585 | Cushioning conversion machine and method with stock usage monitoring | Feb 12, 01 | Mar 27, 07 | RANPAK CORP. |
| 6629916 | Sheet feed device for leaflet folder | Jul 06, 01 | Oct 07, 03 | G&K-VIJUK INTERN. CORP. |
| 6430899 | Top sealing and creasing apparatus and method for a gable top carton | Jun 09, 00 | Aug 13, 02 | TETRA LAVAL HOLDINGS & FINANCE S.A. |
| 6112048 | Apparatus for curling materials | Sep 10, 99 | Aug 29, 00 | LEXMARK INTERNATIONAL, INC. |
| 5827162 | Folder/gluer machine for paperboard blanks | Jan 02, 97 | Oct 27, 98 | SUN AUTOMATION, INC. |
| 5549539 | Device for grooving continuously-fed flat workplace | Dec 15, 95 | Aug 27, 96 | Windmoller & Holscher |
| 5316539 | Self-adjusting paper recurler | Sep 01, 92 | May 31, 94 | LEXMARK INTERNATIONAL, INC. |
| 5302167 | Embossing dispenser roll transfer assembly | Jun 23, 93 | Apr 12, 94 | KIMBERLY-CLARK WORLDWIDE, INC., SCOTT PAPER COMPANY, |
| 5137505 | Bag-making apparatus with adjustable fold guides | May 15, 91 | Aug 11, 92 | FUJIFILM CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2017/0066,214 | Box finishing machines | Sep 04, 15 | Mar 09, 17 | SUN AUTOMATION, INC. |
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