A01D 78/06
Haymakers with tines moving with respect to the machine: with tine-carrying endless
Official title: with tine-carrying endless chains or belts
A01D78/06 (Haymakers with tines moving with respect to the machine: with tine-carrying endless) appears on 6 US grants and 3 published applications in this corpus.
Search patents in A01D- Granted patents
- 6
- Published applications
- 3
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rake apparatus28 Apr 2026US 12,610,890 B2Vermeer Manufacturing Company
- Crop handling apparatus for saving and drying fodder crops16 Nov 2021US 11,172,617 B2Acres Machinery Limited
- Round baler having wide windrow converging mechanism7 Jul 1992US 5,127,217 AHay & Forage Industries
- Farm machinery for laterally moving and turning over windrows of hay6 Sep 1988US 4,768,333 AKuhn S. A.
- Power operated brush rake17 Nov 1981US 4,300,337 A
Most cited
By later US patents
- Round baler having wide windrow converging mechanism10US 5,127,217 AHay & Forage Industries · 1992
- Power operated brush rake7US 4,300,337 A1981
- Farm machinery for laterally moving and turning over windrows of hay7US 4,768,333 AKuhn S. A. · 1988
- Hay conveying belt and hay rake5US 4,185,447 ADayco Corporation · 1980