Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 172/568
Name: Earth working > Rolling, rotating or orbitally moving tool > Disk gang with movable or removable section
Description: Apparatus in which the rolling or rotating earth working elements are generally circular platelike members each having the same axis of rotation and operated as a unit in ordinary use, a plurality of the platelike members which comprise a portion of the unit being movable or removable as a whole with respect to the remaining platelike members.

Patents under this class:

Patent Number Title Of Patent Date Issued
7607489 Disc harrow agricultural implement Oct. 27, 2009
6854528 Livestock bedding conditioning apparatus Feb. 15, 2005
5873417 Cultivator attachment for a skid steer tractor unit Feb. 23, 1999
5477931 V ditching machine Dec. 26, 1995
4420048 Disk gang assembly Dec. 13, 1983
4211287 Folding tool beams with level equalizer therebetween Jul. 8, 1980

  Recently Added Patents
Simultaneous image distribution and archiving
Backlight assembly, method for driving backlight assembly, and liquid crystal display having the same
Single check memory devices and methods
Die packages and systems having the die packages
System and method for document orientation detection
Pointing device, display apparatus and pointing system, and location data generation method and display method using the same
  Randomly Featured Patents
Antibodies against LLG polypeptides of the triacylglycerol lipase family
Method for improving image quality
Cart with collapsible receptacle and method of use
Multilayer wound dressing
Heavy metal-manganese oxidation catalysts and process of producing same
Water spray gun
Adjustable knockout assembly for a press system
Baby bib
Coated sutures
Golf club