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Class Information
Number: 493/56
Name: Manufacturing container or tube from paper; or other manufacturing from a sheet or web > Container making > Rigid container (e.g., box, carton, cap, cup, etc.) > With cutting, breaking, tearing, or abrading
Description: Method or apparatus combined with piercing into a workpiece with a sharp tool; forcibly ripping one portion of a workpiece by bending or a tensile stress; or, engaging a workpiece by a crystalline tool to remove surface portions from that workpiece.


Sub-classes under this class:

Class Number Class Name Patents
493/58 And embossing 25
493/59 And form-scoring 91
493/57 By randomly manipulated implement 6
493/73 By reciprocatory tool 11
493/64 By rotary tool 21
493/63 Perforating 35
493/82 With scrap material separation or removal 40


Patents under this class:

Patent Number Title Of Patent Date Issued
7485083 Tray Feb. 3, 2009
7285082 Airtight box with manufacturing method and apparatus Oct. 23, 2007
7201714 Paperboard cartons with laminated reinforcing ribbons and method of printing same Apr. 10, 2007
7056270 Sandwich wall construction for a kit box or easily stored carrying case Jun. 6, 2006
7025201 Pack of rigid type for tobacco products and a relative method of manufacture Apr. 11, 2006
6994662 Machine for punching blanks out of a web of corrugated cardboard and for forming folding lines in said blanks Feb. 7, 2006
6860843 Package, package manufacturing method and package manufacturing system for carrying out the package manufacturing method Mar. 1, 2005
6749550 Central drive linkage for cutting and creasing machine Jun. 15, 2004
6640684 Device for cutting blister packs in a blister packing machine Nov. 4, 2003
6589148 Moveable presser rail assembly Jul. 8, 2003
6544158 High speed feeding apparatus for clamshell die cutter Apr. 8, 2003
6527687 Pressed paper cut-in-place die Mar. 4, 2003
6468375 Package Oct. 22, 2002
6318049 Slitter machine for tab lock cases Nov. 20, 2001
6234385 Side loading storage box May. 22, 2001
6139480 Cutting device for effecting a partial cut in a packaging material, and a blank produced therefrom Oct. 31, 2000
6099674 Laminated package and method of producing the same Aug. 8, 2000
6092653 Method for manufacturing cases for compact discs and the like Jul. 25, 2000
5746370 Shaker pour spout dispenser May. 5, 1998
5651851 Method for making insulated container blank Jul. 29, 1997
5505309 One-piece shipping container with integral dunnage Apr. 9, 1996
5306224 Method and apparatus for integrally forming a cutter on a carton blank Apr. 26, 1994
5204142 Method for integrally forming a cutter on a carton blank Apr. 20, 1993
5083994 Round container intended for dispatch in the empty state and method of making same Jan. 28, 1992
5060852 Windowed boxes, blanks for making the same and associated method Oct. 29, 1991
5033348 Box cutting machine Jul. 23, 1991
4955528 Container for food and condiments Sep. 11, 1990
4929223 Packaging alignment system May. 29, 1990
4740163 Channel opening feature for cartons Apr. 26, 1988
4702730 Method for obtaining a wrapper sheet for a cigarette pack Oct. 27, 1987
4586916 Corrugated carton separator May. 6, 1986
4548593 Folding carton for dry powder Oct. 22, 1985
4468212 Method of nesting multiple paperboard carton blanks Aug. 28, 1984
4340558 Scrim reinforced plastic film Jul. 20, 1982
4262583 Method for fixing a handle to a packing Apr. 21, 1981
4251022 Pack, in particular cuboid cigarette pack Feb. 17, 1981
4194439 Method of making collapsible paperboard cup Mar. 25, 1980
4103596 Apparatus for feeding and cutting cigarette filter wrapper material Aug. 1, 1978
4083293 Apparatus for placing liners into shipping container Apr. 11, 1978
4052240 Taping device and method of taping Oct. 4, 1977
3986440 Method for applying a cutting strip to a container Oct. 19, 1976
3965803 Method of forming reinforced carton Jun. 29, 1976



 
 
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