B28C 1/20
For separating undesired admixed bodies
Official title: for separating undesired admixed bodies {, e.g. stones}
B28C1/20 (For separating undesired admixed bodies) appears on 1 US grants and 3 published applications in this corpus.
Search patents in B28C- Granted patents
- 1
- Published applications
- 3
- Assignees
- 5
- Inventors
- 6
- Latest grant
- 6 Apr 2004
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| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
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