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Browse by Category: Main > Packaging & Containers
Class Information
Number: 53/527
Name: Package making > With contents treating > Reshaping > Compacting or stretching > Compressing contents within preformed receptacle
Description: Apparatus in which the compressive force is applied to the contents material after the material is placed in a preformed container.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8683920 Container tamping system Apr. 1, 2014
8584437 Mobile bagging machine tunnel Nov. 19, 2013
8161716 Method of packaging a compressed filter tow bale Apr. 24, 2012
8065859 Agricultural bagger with dual rotor and/or variable-taper tunnel Nov. 29, 2011
7997052 Stationary compacting, bagging machine Aug. 16, 2011
7958696 Packages, packaging systems, methods for packaging and apparatus for packaging Jun. 14, 2011
7934360 Systems for controlling packing density May. 3, 2011
7866124 Method and agricultural bagger with upper tunnel compaction Jan. 11, 2011
7861862 Packaged banded envelopes Jan. 4, 2011
7854323 Insert for container packaging Dec. 21, 2010
7739857 Packages, packaging systems, methods for packaging and apparatus for packaging Jun. 22, 2010
7650733 Method and apparatus for loading a container with a product Jan. 26, 2010
7614205 Unit for feeding infusion material to a machine producing filter packs Nov. 10, 2009
7509788 Low profile packaging assembly for loose fill insulation material Mar. 31, 2009
7458194 Apparatus for producing a self-standing bag for bales of compressed loose material and a method thereof Dec. 2, 2008
7444794 Bulge reducer for gable top package Nov. 4, 2008
7426815 Method and apparatus for loading a container with a product Sep. 23, 2008
7404280 Systems and methods for measuring packing density Jul. 29, 2008
7299746 Refuse bin including a compacting mechanism Nov. 27, 2007
7237576 Bagging machines and methods for adjustably controlling packing density Jul. 3, 2007
7178315 Adjustable density controller for a bagging machine Feb. 20, 2007
7124878 Bagging machine rotor tooth having a concave face Oct. 24, 2006
7089716 Apparatus for forming and packaging flexible ducting Aug. 15, 2006
7086212 Apparatus and method for vacuum packing products Aug. 8, 2006
7059101 Method for packaging bedding assembly Jun. 13, 2006
7024839 Agricultural bagger with upper tunnel compaction and chute agitation Apr. 11, 2006
7021028 Process for the production of portion packs in a tubular film Apr. 4, 2006
6955030 Adjustable density controller for a bagging machine Oct. 18, 2005
6941731 Density control and anchoring means for an agricultural bagging machine Sep. 13, 2005
6922975 Cosmetic material sheet and method for manufacture of the sheet and apparatus for use in the manufacture Aug. 2, 2005
6901722 Method for packaging multi-component bedding assembly Jun. 7, 2005
6886312 Compacting rotor for bagging machines May. 3, 2005
6860092 Fiber stuffing and fluffing machine Mar. 1, 2005
6820735 Bagging machine rotor tooth having a concave face Nov. 23, 2004
6755011 Removable feed table for bagging machine Jun. 29, 2004
6748724 Adjustable density control means for a bagging machine Jun. 15, 2004
6718726 Method and apparatus for storing and transporting strings of pocketed coils Apr. 13, 2004
6694711 Density control and anchoring means for an agricultural bagging machine Feb. 24, 2004
6688081 Method for reducing headspace gas Feb. 10, 2004
6684600 Loading apparatus for loading a strip of a soft material into a container Feb. 3, 2004
6672034 Agricultural feed bagger and method Jan. 6, 2004
6668878 Brake assist assembly for agricultural bagging machine Dec. 30, 2003
6668522 Method for compacting bags Dec. 30, 2003
6658825 Apparatus for packaging fibers, and article produced by same Dec. 9, 2003
6655116 Adjustable pneumatic density control means for an agricultural bagging machine Dec. 2, 2003
6598368 Cotton holding disk Jul. 29, 2003
6568155 Fruit injector May. 27, 2003
RE38020 Adjustable anchor wing for an agricultural bagging machine Mar. 11, 2003
6505457 Automatic film insertion device Jan. 14, 2003
6443194 Screw anchor adjustable density control means Sep. 3, 2002

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