Y10T 29/49449
Traction apparatus
Official title: Traction apparatus, e.g., for tractor
Y10T29/49449 (Traction apparatus) appears on 13 US grants and 10 published applications in this corpus.
Search patents in Y10T- Granted patents
- 13
- Published applications
- 10
- Assignees
- 7
- Inventors
- 18
- Latest grant
- 30 May 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 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 | 1 |
| 2004 | 0 | 3 |
| 2005 | 2 | 2 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Undercarriage system for a tracked work vehicle30 May 2017US 9,663,164 B2CNH Industrial America LLC
- Track tensioning system for mobile vehicles, including lift cranes9 Apr 2013US 8,414,091 B2Manitowoc Crane Companies, LLC
- Track connection system for mobile vehicles, including lift cranes31 Jan 2012US 8,104,846 B2Manitowoc Crane Companies, LLC
- Drive tumbler and track drive for mobile vehicles, including lift cranes13 Dec 2011US 8,075,069 B2Manitowoc Crane Companies, LLC
- Elevator slats for an agricultural harvesting machine28 Aug 2007US 7,260,967 B2CNH America LLC
- Undercarriage system for a tracked work vehicle6 Aug 2015US 2015/0217818 A1CNH Industrial America LLC
- Track Connection System for Mobile Vehicles, Including Lift Cranes13 Aug 2009US 2009/0200091 A1Manitowoc Crane Companies, LLC
- Drive Tumbler and Track Drive for Mobile Vehicles, Including Lift Cranes13 Aug 2009US 2009/0200860 A1Manitowoc Crane Companies, LLC
- Track Tensioning System For Mobile Vehicles, Including Lift Cranes13 Aug 2009US 2009/0200861 A1Manitowoc Crane Companies, LLC
- Grouser shoe and fabrication method17 Nov 2005US 2005/0253454 A1
Most cited
By later US patents
- Drive tumbler and track drive for mobile vehicles, including lift cranes21US 8,075,069 B2Manitowoc Crane Companies, LLC · 2011
- Crawler shoe and method for making same18US 4,139,240 AHarnischfeger Corporation · 1979
- Track connection system for mobile vehicles, including lift cranes18US 8,104,846 B2Manitowoc Crane Companies, LLC · 2012
- Grouser shoe and fabrication method10US 7,066,562 B22006
- Elevator slats for an agricultural harvesting machine7US 6,922,983 B2CNH America LLC · 2005