C03B 23/114
Devices for feeding tubes or rods to these machines
Official title: {Devices for feeding tubes or rods to these machines}
C03B23/114 (Devices for feeding tubes or rods to these machines) appears on 10 US grants and 3 published applications in this corpus.
Search patents in C03B- Granted patents
- 10
- Published applications
- 3
- Assignees
- 7
- Inventors
- 14
- Latest grant
- 3 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Positioning device for a preloading ring of a hot forming machine3 Sep 2024US 12,077,463 B2SCHOTT Pharma Schweiz AG
- Tube catcher for a hot forming machine and hot forming machine24 Nov 2020US 10,844,924 B2SCHOTT Schweiz AG
- Methods for treating glass articles2 Jun 2020US 10,669,196 B2Corning Incorporated
- Manufacture of tubular elements for ink jet printers30 May 1989US 4,834,637 AIng. C. Olivetti & C., S.p.A.
- Apparatus for manufacture of tubular elements for ink jet printers23 Jun 1987US 4,675,043 AIng. C. Olivetti & C., S.p.A.
- Positioning device for a preloading ring of a hot forming machine12 Nov 2020US 2020/0354257 A1SCHOTT Schweiz AG
- Tube catcher for a hot forming machine and hot forming machine18 Jul 2019US 2019/0219121 A1SCHOTT Schweiz AG
- Methods for treating glass articles4 Jan 2018US 2018/0002224 A1Corning Incorporated
Most cited
By later US patents
- Machine for working glass tubes and in particular for making containers from glass tubes9US 4,142,883 A1979
- Apparatus for manufacture of tubular elements for ink jet printers9US 4,675,043 AIng. C. Olivetti & C., S.p.A. · 1987
- Manufacture of tubular elements for ink jet printers9US 4,834,637 AIng. C. Olivetti & C., S.p.A. · 1989
- Tubing loader7US 4,446,960 AOwens-Illinois, Inc. · 1984
- Appliance for feeding glass tubes to glass-processing machines5US 4,526,270 A1985