B29C 69/003
And cutting longitudinally
Official title: {and cutting longitudinally, e.g. for making O-rings; chain links, insulation tubes}
B29C69/003 (And cutting longitudinally) appears on 54 US grants and 11 published applications in this corpus.
Search patents in B29C- Granted patents
- 54
- Published applications
- 11
- Assignees
- 31
- Inventors
- 76
- Latest grant
- 13 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Composite structural panels and methods of forming thereof13 Jun 2023US 11,673,362 B2The Boeing Company
- Method for producing medium and fiber assembly, and apparatus for producing medium21 Apr 2020US 10,625,492 B2Panasonic Intellectual Property Management Co., Ltd.
- Universal joint bearing with plastic outer ring and procedure for its production24 Jul 2012US 8,226,297 B2Federal-Mogul Deva GmbH
- Method and apparatus for making cellular material using slow cure adhesives19 Jul 2011US 7,981,235 B2
- Machine for making collapsible cellular structure24 Aug 2010US 7,779,881 B2
- Composite structural panels and methods of forming thereof8 Jul 2021US 2021/0206135 A1The Boeing Company
- Method for producing medium and fiber assembly, and apparatus for producing medium18 Jan 2018US 2018/0015700 A1Panasonic Intellectual Property Management Co., Ltd.
- Universal joint bearing with plastic outer ring and procedure for its porduction3 Jul 2008US 2008/0161117 A1Federal-Mogul Deva GmbH
- Method and apparatus for making cellular material using slow cure adhesives8 Mar 2007US 2007/0051456 A1
- Machine for making collapsible cellular structure1 Mar 2007US 2007/0044920 A1
Most cited
By later US patents
- Surgical fastening device and method for manufacture1,139US 4,671,280 AEthicon, Inc. · 1987
- Method and apparatus for fabricating honeycomb insulating material147US 4,450,027 A1984
- Method of producing a composite sine wave beam54US 4,734,146 ARockwell International Corporation · 1988
- Manufacture of boat hulls and other hollow articles50US 4,118,814 A1978
- Honeycomb insulating material48US 4,603,072 AThermocell, Ltd. · 1986