ClassID:

51401

B29C66/43129 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts; General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces; Joining substantially flat articles ; Making flat seams in tubular or hollow articles; Joining a relatively small portion of the surface of said articles; Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams said flat seams being transversal but non-orthogonal with respect to the tubular or hollow articles, i.e. oblique

Recent Application in this class:
#1
20240076076
2024-03-07

FLAT-BOTTOM STAND-UP BAG, VERTICAL FORM, FILL, AND SEAL SYSTEM AND METHODOLOGY FOR UTILIZING THE SAME

#2
20210130067
2021-05-06

Apparatus and method for making inflated articles

#3
20190241289
2019-08-08

Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same

#4
20180297767
2018-10-18

Apparatus and method for making inflated articles

#5
20180141283
2018-05-24

PACKAGING MACHINE FOR PRODUCING AND FILLING MULTIPLE TYPES OF BAGS

#6
20170297752
2017-10-19

Fill packaging machine

#7
20160272349
2016-09-22

Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same

#8
20160059973
2016-03-03

Method and apparatus for manufacturing a tetrahedral package

#9
20120184424
2012-07-19

Web joint apparatus and web joint method

#10
20120175064
2012-07-12

Ultrasonic joining apparatus and absorbent article manufacturing apparatus

#11
20120168084
2012-07-05

Ultrasonic joining apparatus and absorbent article manufacturing apparatus

#12
20100072679
2010-03-25

Container made from expanded plastic film

#13
20090130342
2009-05-21

OPTICAL SHEET FOR DISPLAY AND METHOD FOR PRODUCING AND PACKAGING THE SAME

#14
20090098789
2009-04-16

EQUIPMENT AND METHOD FOR PRODUCING OPTICAL SHEET FOR DISPLAY

#15
20080250753
2008-10-16

Apparatus and method for making inflated articles

#16
20080141624
2008-06-19

Layered Web Sealing and Severing Head and Method for Use Thereof

#17
20070180792
2007-08-09

Apparatus and method for forming inflated articles

#18
20070068618
2007-03-29

Splicing tapes with an alignment indicium

#19
20060218880
2006-10-05

Apparatus and method for forming inflated articles

#20
20050268577
2005-12-08

Vertical tubular bag machine for packing items

#21
20050167040
2005-08-04

Layered web sealing and severing head

#22
20050145317
2005-07-07

Sealing apparatus and sealing method using the sealing apparatus

#23
20050115201
2005-06-02

Apparatus for processing continuously fed elongate material