C03B 9/3681
Movable tubes
Official title: {Movable tubes}
C03B9/3681 (Movable tubes) appears on 27 US grants and 22 published applications in this corpus.
Search patents in C03B- Granted patents
- 27
- Published applications
- 22
- Assignees
- 12
- Inventors
- 28
- Latest grant
- 21 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 8 |
| 2004 | 5 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 5 |
| 2009 | 2 | 1 |
| 2010 | 4 | 2 |
| 2011 | 3 | 2 |
| 2012 | 3 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and equipment for manufacturing a hollow glass article having a specific inner glass distribution21 May 2019US 10,294,138 B2Pochet Du Courval
- Apparatus for blow molding glass bottle, and molding method therefor13 Jun 2017US 9,676,646 B2Pacific Glas
- Glass container forming machine and method27 Mar 2012US 8,141,385 B2Emhart Glass S. A.
- Cooling tube mechanism for an I.S. machine6 Mar 2012US 8,127,569 B2Emhart Glass S. A.
- Long stroke blow head mechanism21 Feb 2012US 8,117,870 B2Emhart Glass S. A.
- Blow Head21 Apr 2022US 2022/0119296 A1Toyo Glass Co., Ltd.
- Method and equipment for manufacturing a hollow glass article having a specific inner glass distribution30 Jul 2015US 2015/0210582 A1Pochet Du Courval
- Apparatus for blow molding glass bottle, and molding method therefor16 Jul 2015US 2015/0197441 A1Pacificglas
- Cooling Tube Mechanism for an I.S. Machine30 Jun 2011US 2011/0154859 A1Emhart Glass S. A.
- Long Stroke Blow Head Mechanism24 Mar 2011US 2011/0067449 A1Emhart Glass S. A.
Most cited
By later US patents
- Apparatus for blow molding glass articles25US 4,708,730 AAga AB · 1987
- Methods and apparatus for blow molding glass articles22US 4,553,999 AAga AB · 1985
- Glass container forming machine20US 6,705,121 B2Emhart Glass S. A. · 2004
- Methods for forming glass articles18US 4,652,292 AAga AB · 1987
- Apparatus for the shaping and transferring of glass articles or other materials18US 5,807,419 AVidriera Monterrey, S.A. de C.V. · 1998