B23D 1/22
For planing ingots or the like
Official title: for planing ingots or the like (scrubbing or peeling ingots by milling B23C3/14)
B23D1/22 (For planing ingots or the like) appears on 7 US grants and 0 published applications in this corpus.
Search patents in B23D- Granted patents
- 7
- Published applications
- 0
- Assignees
- 4
- Inventors
- 13
- Latest grant
- 5 Nov 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 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 | 1 | 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 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Deburrer device5 Nov 2002US 6,473,952 B1
- Deburring shear19 Oct 1993US 5,253,398 ACapital Engineering, Inc.
- Device for removing fused slags on slabs16 Aug 1983US 4,398,699 AKawasaki Steel Corporation
- Apparatus for removing torch-cutting slag of slab28 Jun 1983US 4,390,167 AKawasaki Steel Corporation
- Conditioning apparatus for case metal bars14 Jun 1983US 4,388,029 AWestern Electric Company, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Apparatus for removing torch-cutting slag of slab9US 4,390,167 AKawasaki Steel Corporation · 1983
- Deburring shear5US 5,253,398 ACapital Engineering, Inc. · 1993
- Method for the production of multiple gauge strip by draw shaving3US 4,147,089 AOlin Corporation · 1979
- Apparatus for supporting a shaving tool in an adjustable tool holder for multiple gauge strip draw shaving3US 4,147,090 AOlin Corporation · 1979
- Conditioning apparatus for case metal bars1US 4,388,029 AWestern Electric Company, Inc. · 1983