B31B19/00 - CPC Classification Index

ClassID:

54824 ⎘

B31B19/00 - CPC Classification

Classification description:

Sub-classes:

B31B19/02 » and having means for feeding or positioning sheets, blanks, or webs 1
B31B19/14 » and having means for cutting, e.g. perforating, punching, slitting, trimming 20
B31B19/26 » and having means for folding sheets, blanks, or webs 16
B31B19/60 » and having means for uniting opposed surfaces or edges, or for taping 6
B31B19/74 » Auxiliary operations; {Parts; Components} 10

Recent Application in this class:

20170266906

2017-09-21

Plastic Bag Making Apparatus

20170266905

2017-09-21

Plastic Bag Making Apparatus

20170259518

2017-09-14

Plastic Bag Making Apparatus

20170057722

2017-03-02

Packing bag and manufacturing method for the same

20160176579

2016-06-23

Method of making a woven plastic bag

20160136878

2016-05-19

Multi-layer product with sealing areas of varying temperature

20150314549

2015-11-05

Uninterrupted bag making machine

20150132480

2015-05-14

Device for applying adhesive to a material

20150038309

2015-02-05

Method for lubricating pressure relief valves

#10

20140274636

2014-09-18

Appartus for, and method of, producing a bag from paper, and paper bag

#11

20140270593

2014-09-18

Tri-fold side seamed plastic produce bag and method for making same

#12

20130320019

2013-12-05

Process to manufacture peel-reclose packaging film using laser scoring and pressure sensitive labels

#13

20130240611

2013-09-19

Visually Enhanced Tab File System

#14

20130203576

2013-08-08

Internally reinforced header bag

#15

20130193198

2013-08-01

Method of forming side paper of a foldable paper cup, and foldable paper cup

#16

20130184136

2013-07-18

Method of making and using EVOH blends providing improved oxygen resistance

#17

20130121623

2013-05-16

Easy Open And Reclosable Flexible Film Packaging Products And Methods Of Manufacture

#18

20130108188

2013-05-02

Reclosable pouch with leakproof closure and method of manufacture

#19

20130040796

2013-02-14

Apparatus and method for producing tubular sections for manufacturing bags

#20

20120207412

2012-08-16

Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel

#21

20120207408

2012-08-16

Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel

#22

20110160029

2011-06-30

Method and apparatus for making skirtless seals