B65B 7/04
By tucking-in mouth portion to form two flaps and subsequently folding-down
Official title: by tucking-in mouth portion to form two flaps and subsequently folding-down
B65B7/04 (By tucking-in mouth portion to form two flaps and subsequently folding-down) appears on 11 US grants and 15 published applications in this corpus.
Search patents in B65B- Granted patents
- 11
- Published applications
- 15
- Assignees
- 14
- Inventors
- 32
- Latest grant
- 6 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 4 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic filling and packaging device6 Dec 2022US 11,518,554 B2Orion Machinery Co., Ltd.
- Method and apparatus for packaging articles20 Oct 2020US 10,807,747 B2Azionaria Construzioni Macchine Automatiche A.C.M.A. S.p.A.
- Folding unit for producing packages of food products pourable into a tube of packaging material from sealed packs27 Aug 2019US 10,392,137 B2Tetra Laval Holdings & Finance S. A.
- Method of sealing a bag for containing a bale of compressible material28 May 2019US 10,301,075 B2Signode Industrial Group LLC
- Apparatus and method for placing bags over insertion tube in bale enveloping apparatus12 Jul 2016US 9,387,949 B2Rethceif Enterprises, LLC
- Folding apparatus7 May 2026US 2026/0125171 A1Valmet Corporation
- Method for products packaging26 Feb 2026US 2026/0054867 A1Heat and Control, Inc.
- Apparatus and method for products packaging14 Mar 2024US 2024/0083607 A1Heat and Control, Inc.
- Automatic filling and packaging device3 Nov 2022US 2022/0348371 A1Orion Machinery Co., Ltd.
- Method, machine and devices for producing flexible 3d packaging, by means of folding a flap on itself30 May 2019US 2019/0161218 A1
Most cited
By later US patents
- Collapsible bag for stacking and method thereof8US 6,240,709 B1Linpac, Inc. · 2001
- Bagging assembly5US 9,352,867 B2H.W.J. Designs for Agribusiness, Inc. · 2016
- Machine for filling a sack with piece goods and closing mouth opening of the sack3US 3,981,121 AG. A. Serlachius Oy · 1976
- Methods for sealing overlapped flexible packaging material using an electrical impulse through a conductive element3US 8,484,937 B1Land O' Lakes, Inc. · 2013
- Apparatus and method for placing bags over insertion tube in bale enveloping apparatus3US 9,387,949 B2Rethceif Enterprises, LLC · 2016