Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Lens barrel and imaging device
Test framework of visual components in a multitenant database environment
Method for producing cathode active material for a lithium secondary battery
Method for indicating the process of leaving a parking space
Electronic device with embedded antenna
Method and system for remote delivery of email
Methods and compositions related to glucocorticoid receptor antagonists and breast cancer
  Randomly Featured Patents
Electroplating apparatus and process for reducing oxidation of oxidizable plating anions and cations
Exercise platform
Carriers for pin grid array
Sink
Thermally-stabilized thermal barrier coating
Linear solenoid
Negative mask unit
Vehicle tire
Bifurcated endoluminal prosthesis
Cable stripper