B31B - Making boxes, cartons, envelopes, or bags

More topics under "B31B - Making boxes, cartons, envelopes, or bags" (34,096)
B31B 1 - Box, carton, envelope or bag making machinery characterised by performing specific operations (15,372)
B31B 11 - Machinery characterised by making boxes or cartons having partitions or like inserts not integral with walls (186)
B31B 13 - Machinery characterised by assembling drawer-and-shell boxes or cartons (68)
B31B 15 - Machinery characterised by making covered or externally-reinforced boxes or cartons (274)
B31B 17 - Machinery characterised by making other boxes or cartons by assembling several separate sheets, blanks, or webs (973)
B31B 19 - Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents (4,853)
B31B 21 - Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from sheets or blanks, e.g. from flattened tubes (165)
B31B 23 - Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from webs, e.g. from flattened tubular webs (1,472)
B31B 25 - Machinery characterised by making pointed or tapered envelopes or bags (678)
B31B 27 - Machinery characterised by making interconnected envelopes or bags (348)
B31B 29 - Machinery characterised by making envelopes or bags with structural provision at the base for thickness or contents (576)
B31B 3 - Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs (2,253)
B31B 31 - Machinery characterised by making envelopes or bags with structural provision at the base for thickness of contents, from sheets or blanks, e.g. from flattened tubes (130)
B31B 33 - Machinery characterised by making envelopes or bags with structural provision at the base for thickness of contents, from sheets or blanks, e.g. from flattened tubes, the longitudinal axes of the envelopes or bags being parallel to the direction in which the sheets or blanks are fed (28)
B31B 35 - Machinery characterised by making envelopes or bags with structural provision at the base for thickness of contents, from sheets or blanks, e.g. from flattened tubes, the longitudinal axes of the envelopes or bags being perpendicular to the direction in which the sheets or blanks are fed (29)
B31B 37 - Machinery characterised by making envelopes or bags with structural provision at the base for thickness of contents, from webs, e.g. from tubular webs (684)
B31B 39 - Machinery characterised by making lined envelopes or bags (549)
B31B 41 - Machinery characterised by making envelopes or bags of other specific form or construction (686)
B31B 43 - Machinery characterised by making containers by shaping, otherwise than by folding, sheet material under pressure (941)
B31B 45 - Machinery characterised by making containers having corrugated or pleated walls (894)
B31B 47 - Hand tools for making envelopes, bags, boxes or cartons (80)
B31B 49 - Machinery, accessories or processes not provided for in groups (762)
B31B 5 - Machinery characterised by making boxes or cartons by folding single-piece sheets which can be set-up from a collapsed condition, including setting-up and recollapsing to break creases (1,161)
B31B 7 - Machinery characterised by making lined or internally-reinforced boxes or cartons (914)
B31B 9 - Machinery characterised by making boxes or cartons having shouldered walls (20)

Patents for B31B - Making boxes, cartons, envelopes, or bags (64)
10/2014
10/07/2014	US8852493 Method of forming a mouth roll to a cup of plastic coated board and a cup made by the method
07/2013
07/16/2013	CA2571068C Method of forming a mouth roll to a cup of plastic coated board and a cup made by the method
06/2013
06/11/2013	US8460606 Automatic reactor for catalytic microactivity studies
12/2012
12/04/2012	CA2557506C Method for sealing a fiber-based material
11/2010
11/16/2010	CA2500018C Method of sealing a plug with a food sauce dispensing cartridge
09/2010
09/01/2010	CN1557683B Packaging bag and method for manufacturing same
05/2010
05/05/2010	EP1718536B1 Method for sealing a fiber-based material
03/2008
03/19/2008	EP1656251A4 Method of sealing a plug with a food sauce dispensing cartridge
03/13/2008	US20080063565 liquid-gas separator has low dead volume and continuous level measurement; liquid samples at a reaction time of minutes; hot box; motorised servo-valve type pressure control system for precise control of pressure; high stability in gas stream; reliable; oxydehydrogenation of ethane to ethylene with Co2
02/2008
02/07/2008	US20080029525 Method Of Forming A Mouth Roll To A Cup Of Plastic Coated Board And A Cup Made By The Method
12/2007
12/27/2007	US20070295445 Method for Sealing a Fiber-Based Material
08/2007
08/21/2007	CA2264616C Can and facilities for its production, filling, and sealed closure
04/2007
04/18/2007	EP1773577A1 Method of forming a mouth roll to a cup of plastic coated board and a cup made by the method
02/2007
02/28/2007	EP1757930A1 Automatic reactor for catalytic microactivity studies
12/2006
12/12/2006	US7146782 Method of sealing a plug with a food sauce dispensing cartridge
11/2006
11/08/2006	EP1718536A1 Method for sealing a fiber-based material
10/2006
10/26/2006	WO2005018922A3 Method of sealing a plug with a food sauce dispensing cartridge
05/2006
05/18/2006	US20060104546 Container bag
05/17/2006	EP1656251A2 Method of sealing a plus with a food sauce dispensing cartridge
02/2006
02/02/2006	WO2006010787A1 Method of forming a mouth roll to a cup of plastic coated board and a cup made by the method
02/02/2006	CA2571068A1 Method of forming a mouth roll to a cup of plastic coated board and a cup made by the method
01/2006
01/26/2006	WO2006008328A1 Automatic reactor for catalytic microactivity studies
09/2005
09/07/2005	EP1570376A2 Traceable business reply envelopes
09/01/2005	WO2005080207A1 Method for sealing a fiber-based material
07/2005
07/20/2005	CN1211198C Paper board forming and assembling equipment
06/2005
06/16/2005	DE202005004174U1 Behältersack Container bag
04/2005
04/07/2005	US20050072809 Method of sealing a plug with a food sauce dispensing cartridge
03/2005
03/10/2005	WO2004050342A3 Traceable business reply envelopes
03/03/2005	WO2005018922A2 Method of sealing a plug with a food sauce dispensing cartridge
12/2004
12/29/2004	CN1557683A Packaging bag and method for manufacturing same
12/22/2004	CN1180931C Sheet having bending lineation and scriber special for cutting the same
06/2004
06/17/2004	WO2004050342A2 Traceable business reply envelopes
06/17/2004	CA2502620A1 Traceable business reply envelopes
01/2004
01/14/2004	CN1467080A Sheet having bending lineation and scriber special for cutting the same
09/2003
09/18/2003	US20030177021 Traceable business reply envelopes
04/2003
04/16/2003	CN1105671C Case shaped packaging box capable of closing tightly after opening
03/2002
03/06/2002	CN1080233C Can and apparatus for its production
01/2002
01/16/2002	CN1331008A Paper board forming and assembling equipment
06/2001
06/07/2001	US20010002677 Can and facilities for its production, filling, and sealed closure
01/2001
01/24/2001	CN1280947A Case shaped packaging box capable of closing tightly after opening
01/23/2001	US6176070 Packaging apparatus for closing a can with a closure member
08/1999
08/18/1999	CN1226216A Can and apparatus for its production, filling,and sealed closure
02/1999
02/03/1999	EP0894615A1 Packaging apparatus for closing a can with a membrane
02/1998
02/25/1998	EP0825125A1 Can and facilities for its production, filling, and sealed closure
01/1998
01/29/1998	WO1998003403A1 Can and facilities for its production, filling, and sealed closure
11/1995
11/07/1995	US5464826 Antitumor, anticarcinogenic agents, treatment of herpes
03/1995
03/01/1995	EP0510183B1 Folding carton blank and method of forming same
12/1993
12/08/1993	EP0572566A1 Method of attaching a spout to a planar portion of a container
06/1993
06/15/1993	US5219320 Method of and apparatus for attaching a spout to a planar portion of a container
03/1993
03/31/1993	CN1020194C Method for preparation of difluorated nucleoside derivant
10/1992
10/28/1992	EP0510183A1 Folding carton blank and method of forming same.
08/1992
08/21/1992	WO1992014604A1 Method of and apparatus for attaching a spout to a planar portion of an article such as a container
08/21/1992	CA2104460A1 Method of and apparatus for attaching a spout to a planar portion of an article such as a container
05/1992
05/15/1992	WO1992008653A1 Folding carton blank and method of forming same
05/15/1992	CA2072066A1 Folding carton blank and method of forming same
12/1991
12/10/1991	US5071401 Folding carton blank and method of forming same
05/1991
05/21/1991	US5016477 Apparatus for measuring the flexural resistance of ribbed patterns
01/1990
01/23/1990	CA1264738A1 Treatment of tumors in mammals
06/1987
06/02/1987	CA1222485A1 Easy open bag having rupture strip
01/1987
01/20/1987	US4637544 Process for the manufacture of boxes, the boxes which result therefrom and the elements for their composition
08/1986
08/27/1986	CN85109409A Improvements in the treatment of tumors in mammals
06/1986
06/11/1986	EP0184365A2 Improvements in the treatment of tumors in mammals
02/1986
02/25/1986	CA1201050A1 Laminate web produced with polyacrylic acid complex primer
07/1985
07/24/1985	EP0149285A2 Method of making containers, containers resulting from it and elements for their formation