B22D 13/063
For dentistry or jewellery
Official title: {for dentistry or jewellery}
B22D13/063 (For dentistry or jewellery) appears on 21 US grants and 3 published applications in this corpus.
Search patents in B22D- Granted patents
- 21
- Published applications
- 3
- Assignees
- 13
- Inventors
- 30
- Latest grant
- 3 May 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 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 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Centrifuge casting device3 May 2011US 7,934,535 B2
- Centrifugal dental casting station for rotating casting machine2 Jul 2002US 6,412,542 B1
- Centrifugal caster7 Feb 1989US 4,802,526 AFried. Krupp Gesellschaft mit beschrankter Haftung
- Centrifugal casting machine with venturi actuated vacuum venting10 Jan 1989US 4,796,686 A
- Rotary vacuum casting apparatus1 Nov 1988US 4,781,237 A
Most cited
By later US patents
- Method and apparatus for casting metal alloys in the thixotropic state36US 4,510,987 AAssociation pour la Recherche et le Developpemente des Methods et Processus Industrieles (Armines) · 1985
- Front loading centrifugal spin caster10US 4,478,567 ATekcast Associates, Inc. · 1984
- Front loading centrifugal spin caster10US 4,519,971 ATekcast Industries, Inc. · 1985
- Centrifugal casting machine with venturi actuated vacuum venting10US 4,796,686 A1989
- Centrifugal casting device8US 4,729,780 ADenken Co., Ltd. · 1988