B21C 5/006
Pointing: of solid material
Official title: {of solid material, e.g. wire or profiles}
B21C5/006 (Pointing: of solid material) appears on 7 US grants and 1 published applications in this corpus.
Search patents in B21C- Granted patents
- 7
- Published applications
- 1
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 12 Nov 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device and procedure of forming a point on wire ends12 Nov 2002US 6,479,798 B2Masohinenfabrik Niehoff GmbH & Co. KG
- Conductor reducer for co-axial cable13 Nov 2001US 6,314,779 B1
- Method of manufacturing of fastening elements22 May 2001US 6,234,913 B1Hilti Akteingesellschaft
- Machine to sharpen bars to a point20 Aug 1996US 5,546,782 ADanieli & C. Officine Meccaniche SpA
- Conductor cutting method and coil parts3 Oct 1995US 5,455,389 AMatsushita Electric Industrial Co., Ltd.
Most cited
By later US patents
- Method of manufacturing of fastening elements5US 6,234,913 B1Hilti Akteingesellschaft · 2001
- Conductor reducer for co-axial cable3US 6,314,779 B12001
- Wire pointing machine2US 4,106,352 AFirma Friedrich Krollmann · 1978
- Conductor cutting method and coil parts2US 5,455,389 AMatsushita Electric Industrial Co., Ltd. · 1995
- Apparatus and method for providing an electrical contact with a tip portion substantially free of burrs1US 4,014,199 AGTE Sylvania Incorporated · 1977