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Class Information
Number: 53/389.2
Name: Package making > Means to feed cover material > Continuous web cover material
Description: Apparatus particularly adapted to deliver packaging material which comprises an elongated sheet, wherein the sheet is of sufficient length that at least one of the leading and trailing ends thereof is not recognized (engaged) by the delivering apparatus.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617653 |
Baling press |
Nov. 17, 2009 |
| 7541080 |
Wrapping material with a Z-lock system |
Jun. 2, 2009 |
| 7513088 |
Bale wrapping apparatus |
Apr. 7, 2009 |
| 7510756 |
Tape for mass sealing bottles and similar containers, and apparati for its application and removal |
Mar. 31, 2009 |
| 7506491 |
Method and machine for packaging food products in trays sealingly closed at the top with a thermoplastic film |
Mar. 24, 2009 |
| 7464523 |
Agricultural round baler including guide mechanism for adjusting the width of a wrapping material |
Dec. 16, 2008 |
| 7430959 |
Device for lifting bale wrapping rolls |
Oct. 7, 2008 |
| 7389625 |
Packaging apparatus and packaging system including the same |
Jun. 24, 2008 |
| 7356979 |
Method and apparatus for manufacturing a bag package, and bag package |
Apr. 15, 2008 |
| 7334382 |
Self-threading sheet wrapper for round baler |
Feb. 26, 2008 |
| 7325374 |
Modular infeeds for automatic forms/fill/seal equipment |
Feb. 5, 2008 |
| 7322167 |
Loading arrangement for a wrapping material roll |
Jan. 29, 2008 |
| 7237372 |
Introducing device |
Jul. 3, 2007 |
| 7210279 |
Device for wrapping a napkin about silverware and associated method |
May. 1, 2007 |
| 7100345 |
Device for positioning a web of film of a packaging device |
Sep. 5, 2006 |
| 7051494 |
Filling method, filling machine and packaging material therefor |
May. 30, 2006 |
| 6955027 |
Crinkling device |
Oct. 18, 2005 |
| 6922979 |
Method of and apparatus for manufacturing instant photography film unit |
Aug. 2, 2005 |
| 6918229 |
Method and apparatus for wrapping a load |
Jul. 19, 2005 |
| 6915624 |
Automatic banding packing machine |
Jul. 12, 2005 |
| 6910315 |
Wrapping machine and method for wrapping a wrapping film around an object |
Jun. 28, 2005 |
| 6883292 |
Carpet protective film packing device |
Apr. 26, 2005 |
| 6820397 |
Continuous banding system for wrapping an elongated article such as a stack of interfolded paper towels |
Nov. 23, 2004 |
| 6787209 |
Wrapping material with a Z-lock system and methods of making and using the same |
Sep. 7, 2004 |
| 6779320 |
Method of and apparatus for manufacturing instant photography film unit |
Aug. 24, 2004 |
| 6772573 |
Automatic stretch film roll changer |
Aug. 10, 2004 |
| 6761012 |
Pre-prepared mesh-film web for use on form, fill and seal machines |
Jul. 13, 2004 |
| 6761014 |
Apparatus and process for wrapping articles on a conveyer |
Jul. 13, 2004 |
| 6752056 |
Intercalated sheet feeding device for a cold cuts slicer |
Jun. 22, 2004 |
| 6735923 |
Mattress packaging machine including an automatic roll replacement device |
May. 18, 2004 |
| 6694708 |
Method and machine for producing a rigid packet of cigarettes |
Feb. 24, 2004 |
| 6688082 |
Method for stopping and starting an automatic machine for collectively wrapping products, especially rolls of toilet or kitchen paper |
Feb. 10, 2004 |
| 6601371 |
Packaging machine |
Aug. 5, 2003 |
| 6470656 |
Film delivery system for prestretched film |
Oct. 29, 2002 |
| 6311459 |
Device and method for loading film on machines for wrapping products |
Nov. 6, 2001 |
| 6301862 |
Method of adjusting tension applied to sheet, and device for the same |
Oct. 16, 2001 |
| 6282868 |
Method and device for strapping or wrapping objects |
Sep. 4, 2001 |
| 6272816 |
Large wrapping net roll pressure arm assembly serving also as a loading platform |
Aug. 14, 2001 |
| 6233903 |
Packing film feeder for multiple automatic packing machine |
May. 22, 2001 |
| 6233910 |
Binding machine with tape |
May. 22, 2001 |
| 6195961 |
Stretch film roll mounting frame |
Mar. 6, 2001 |
| 6151861 |
Apparatus for automatically continuously supplying retractable spouts for cardboard boxes and the like |
Nov. 28, 2000 |
| 6119435 |
Tape attacher |
Sep. 19, 2000 |
| 6085490 |
Forming web registration control system |
Jul. 11, 2000 |
| 6079188 |
Packaging container production equipment and packaging container production method |
Jun. 27, 2000 |
| 6067778 |
Packaging container production equipment and packaging container production method |
May. 30, 2000 |
| 6044615 |
Device for supplying film to packaging machine |
Apr. 4, 2000 |
| 6029420 |
Braking device for bale wrapping material |
Feb. 29, 2000 |
| 6018936 |
Tape-leading mechanism for an automatic packer |
Feb. 1, 2000 |
| 5996312 |
Tension adjusting device for a packing machine using plastic film |
Dec. 7, 1999 |
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