Y10S 460/904
Potato digger
Y10S460/904 (Potato digger) appears on 5 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 5
- Published applications
- 0
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 18 May 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Vine cutter18 May 1999US 5,904,033 A
- Scissors action separator-conveyor and methods of using the same6 Oct 1998US 5,816,912 A
- Apparatus and method for harvesting agricultural produce14 Apr 1992US 5,103,623 ALogan Farm Equipment Co., Inc.
- Potato harvester and method28 Jan 1992US 5,083,978 AKverneland Underhaug AS
- Potato harvester27 Jun 1989US 4,842,076 AFranz Grumme Landmaschinenfabrik GmbH & Co. KG
No published applications in this class yet.
Most cited
By later US patents
- Apparatus and method for harvesting agricultural produce21US 5,103,623 ALogan Farm Equipment Co., Inc. · 1992
- Potato harvester14US 4,842,076 AFranz Grumme Landmaschinenfabrik GmbH & Co. KG · 1989
- Scissors action separator-conveyor and methods of using the same5US 5,816,912 A1998
- Potato harvester and method4US 5,083,978 AKverneland Underhaug AS · 1992
- Vine cutter4US 5,904,033 A1999