B28B 23/10
The shaping being effected by centrifugal or rotational moulding
Official title: the shaping being effected by centrifugal or rotational moulding
B28B23/10 (The shaping being effected by centrifugal or rotational moulding) appears on 3 US grants and 3 published applications in this corpus.
Search patents in B28B- Granted patents
- 3
- Published applications
- 3
- Assignees
- 2
- Inventors
- 9
- Latest grant
- 10 Oct 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pre-Tensioned Centrifugal Concrete Pile Provided with Steel Strand and Manufacturing Method17 Nov 2016US 2016/0333583 A1
- Method of Making Hollow Concrete Elements30 Dec 2010US 2010/0327488 A1Telefonaktiebolaget'l M Ericsson (Publ)
- Method and apparatus of manufacturing electric pole1 Sep 2005US 2005/0188526 A1Hammtek Asia, Inc.
Most cited
By later US patents