Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 172/115
Name: Earth working > With drive means for tool or cleaner > Specific propelling means > Tool steers implement
Description: Apparatus in which the driven earth working element is used to steer the apparatus in the desired direction as it traverses the ground.

Patents under this class:

Patent Number Title Of Patent Date Issued
5033564 Power riding trailer for an implement Jul. 23, 1991
4336760 Earth working apparatus including aerators and material dispensers Jun. 29, 1982

  Recently Added Patents
State control of remote hosts for management of distributed applications
Carrying case
System and method for enhanced artificial bandwidth expansion
Transcoded images for improved trick play
Error scanning in flash memory
Crosslinked core/shell polymer particles
System and method for video encoding
  Randomly Featured Patents
Compacted granulate, process for making same and use as disintegrating agent for pressed detergent tablets, cleaning agent tablets for dishwashers, water softening tablets and scouring salt ta
Triangular plate
Animated figure toy
Catalysts for the conversion of methane to synthesis gas
Grinding wheel
Toy top
Light weight chassis and cabinet assembly for magnetic tape recorder
Case activated drum powder measure
Manual bowling pin lift shifter