Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 175/362
Name: Boring or penetrating the earth > Bit or bit element > Rolling cutter bit or rolling cutter bit element > Cross axle > Vertically disaligned cross axle sections
Description: Apparatus comprising a plurality of rolling cutter elements disposed on axes which extend in a single diametric plane through the bit, and which are (1) angularly related to each other within the plane, or (2) offset vertically from each other within the plane.

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Stevia formulation
Plants and seeds of hybrid corn variety CH424126
Image signal processing apparatus and image signal processing method
Chemical method of making a suspension, emulsion or dispersion of pyrithione particles
Context data in UPNP service information
Fixture for camera attachments
Printable and printed articles
  Randomly Featured Patents
Anti-skid brake control system performing skid control with both open and close feedback techniques
Commercial lifting device-power unit
Context based interactive search
Color cathode ray tube and method for manufacturing a shadow mask for a color cathode ray tube
Television deflection distortion correcting circuit
Vehicle bumper
Interactive graphics overlay on video images for entertainment
Beverage container
Image processing apparatus and method
Heat and fire resistant respiratory filtration mask