Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 172/754
Name: Earth working > Tool, standard or connection > Share and furrow slice inverting moldboard
Description: Apparatus in which the tool is of the type having a landside to receive the side pressure of the earth working element and to act as a runner, a point for making an initial cut in the earth, a share for making a substantially horizontal cut beneath the surface to cut a slice of earth, and a moldboard to guide and completely invert the furrow slice.

Sub-classes under this class:

Class Number Class Name Patents
172/758 Furrow slice cutter or breaker 1
172/757 Furrow slice retainer 1
172/755 Heating or lubricating 3
172/761 Serrated, toothed or notched point or share 0
172/756 Skeleton 0
172/760 Specific moldboard shape 6
172/759 With additional element juxtaposed to moldboard 2

Patents under this class:

Patent Number Title Of Patent Date Issued
5984017 Multi-function tillage apparatus and method Nov. 16, 1999
5063999 Moldboard plow apparatus for switching soil strips from one furrow to another Nov. 12, 1991
4998488 Agricultural combined drill dispenser Mar. 12, 1991
D277860 Plough share tip Mar. 5, 1985
4319645 Variable speed plow with moldboard pivoting about a forward vertical pivot axis Mar. 16, 1982
4207952 Plow Jun. 17, 1980

  Recently Added Patents
Packet transmission system and fault recovery method
Efficient implementation of hash algorithm on a processor
Managing job execution
Signal processing device, signal processing method and program
Testing apparatus and testing method for telephone apparatus
Binary-to-gray converting circuits and gray code counter including the same
Nonvolatile semiconductor memory device and method for controlling the same
  Randomly Featured Patents
Methods and apparatus for uniform transcutaneous therapeutic ultrasound
Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions
Dodecahedron shaped pet enclosure
Robust indication of MAC level error correction
Silicone resin coating composition
Rollers and disks for carpet cleaning
Electronic part mounting board and method of mounting the same
Multi-position electrical connector for robotic tool changer
Observer control means for suspension systems or the like
Agent for prevention of salt damage of plants and a method of preventing salt damage of plants using the same