Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 254/132
Name: Implements or apparatus for applying pushing or pulling force > Single throw lever > Special engaging feature > Root puller type
Description: Single throw lever implement especially adapted for pulling stumps, posts, weeds or stones from the ground.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8561325 Grubbing attachment Oct. 22, 2013
8474159 Land clearing device Jul. 2, 2013
8282077 Pole puller system Oct. 9, 2012
8230944 Post alignment tool Jul. 31, 2012
8201808 Multi-sized wood and metal stake pulling device Jun. 19, 2012
8033526 Land clearing device Oct. 11, 2011
7100899 Weed puller Sep. 5, 2006
7066449 Process and apparatus for uprooting trees Jun. 27, 2006
7063168 Device for removing plants or the like from ground Jun. 20, 2006
6959768 Weed plucker Nov. 1, 2005
6945334 Honeysuckle bush remover Sep. 20, 2005
6938937 Weed removal device Sep. 6, 2005
6857619 Post puller system Feb. 22, 2005
6793201 Method and apparatus for winching Sep. 21, 2004
6758459 Weed puller Jul. 6, 2004
6648311 Assembly and method of exercising an airplane landing gear strut Nov. 18, 2003
6595490 Method and apparatus for winching Jul. 22, 2003
6505869 Combination weeding tool Jan. 14, 2003
6505817 Framework removal tool Jan. 14, 2003
6290211 Gardening tool Sep. 18, 2001
6213527 Weed-tree remover Apr. 10, 2001
6186479 Framework removal tool method Feb. 13, 2001
6138769 Root cutting tool Oct. 31, 2000
5964451 Weed removal tool with ergonomic pressure handle grip Oct. 12, 1999
5934649 Hand operated post and pole extraction device Aug. 10, 1999
5855358 Framework removal tool Jan. 5, 1999
5743340 Weed pulling apparatus Apr. 28, 1998
5681030 Device for pulling fence posts Oct. 28, 1997
5609325 Weed pulling device Mar. 11, 1997
5547168 Stake puller attachment for pry bars Aug. 20, 1996
5526637 Brush-clearing device Jun. 18, 1996
5479731 Tree harvesting apparatus Jan. 2, 1996
5467830 Weeding device Nov. 21, 1995
5456449 Weed removal tool Oct. 10, 1995
5377374 Turf and garden tool Jan. 3, 1995
5333693 Tractor mounted implement for removing tree stumps and the like buried in the ground Aug. 2, 1994
5290013 Spading fork Mar. 1, 1994
5211374 Post puller May. 18, 1993
5188340 Weed extraction device Feb. 23, 1993
5186437 Post puller including concrete base pulling means Feb. 16, 1993
5180142 Device for uprooting trees Jan. 19, 1993
5054744 Pulling device for removing ground embedded structures Oct. 8, 1991
5042778 Weed puller apparatus Aug. 27, 1991
5022632 Post pulling apparatus with interchangeable working heads for pulling different types of posts Jun. 11, 1991
4998312 Tool for form stake removal Mar. 12, 1991
4951922 Apparatus for extracting brush with a tractor Aug. 28, 1990
4901801 Hand implement having alternately usable tooth and blade assemblies Feb. 20, 1990
4893783 Tree and tree stump removal apparatus and associated method Jan. 16, 1990
4856759 Woody plant extractor Aug. 15, 1989
4846445 Hydraulic fence post puller Jul. 11, 1989

1 2










 
 
  Recently Added Patents
Memory device having collaborative filtering to reduce noise
Light-emitting element, light-emitting device, and electronic device
Data center with free-space optical communications
Method for resource allocation in a wireless communication network, method for error-free transmission of information, node and wireless communication network
Mobile application for calendar sharing and scheduling
Method for editing a media clip in a mobile terminal device, a terminal device utilizing the method and program means for implementing the method
Adapter
  Randomly Featured Patents
Counterflow electromagnetic stirring method and apparatus for continuous casting
Composite floor structures
Building security system
Pedalboard encoded note pattern generation system
Method and system for supporting hardware acceleration for iSCSI read and write operations and iSCSI chimney
Content distribution system
Method and apparatus for pin assignment in automatic circuit testers
Multi-level live connection for fast dynamic access to business databases through a network
Multi-band antenna
Camptothecin analogs and methods of preparation thereof