B28D 1/062
The saw blade rotating about its longitudinal axis
Official title: {the saw blade rotating about its longitudinal axis}
B28D1/062 (The saw blade rotating about its longitudinal axis) appears on 6 US grants and 1 published applications in this corpus.
Search patents in B28D- Granted patents
- 6
- Published applications
- 1
- Assignees
- 3
- Inventors
- 9
- Latest grant
- 14 Oct 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 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 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Power drill-saw with simultaneous rotation and reciprocation action14 Oct 1997US 5,676,497 A
- Traction boring device using multiple trepans for producing large cuts in concrete works and the like and method of producing cuts5 Nov 1996US 5,570,934 AHydro-Quebec
- Cutting apparatus for foam sponges having irregular contours5 Apr 1994US 5,299,483 ASunkist Chemical Machinery Ltd.
- Reciprocating rotary tool driver4 Jun 1991US 5,020,606 ARockwell International Corporation
- Stone slotting machine16 Oct 1990US 4,962,967 A
Most cited
By later US patents
- Power drill-saw with simultaneous rotation and reciprocation action87US 5,676,497 A1997
- Cutting apparatus for foam sponges having irregular contours14US 5,299,483 ASunkist Chemical Machinery Ltd. · 1994
- Stone cutting machine7US 3,976,045 A1976
- Stone slotting machine5US 4,962,967 A1990
- Reciprocating rotary tool driver4US 5,020,606 ARockwell International Corporation · 1991