Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 305/29R
Name: Wheel substitutes for land vehicles >

Sub-classes under this class:

Class Number Class Name Patents
305/1 Stepper type 11
305/100 With means to remove or exclude foreign matter (e.g., seal, scraper) 57
305/116 Track guide or alignment mechanism 30
305/117 With lubrication 22
305/120 With frame carried endless track 39
305/124 With track support intermediate of end wheels 37
305/143 With means for tensioning track by moving at least one endwheel 39
305/15 Combined or convertible 22
305/157 Endless belt having nonmetallic track or tread 35
305/185 Tracks or treads 38
305/19 Single wheel type 31
305/20 Wheel on top of upper track run 7
305/33 With interposed friction drive belt 6
305/34 Inflatable means 24
305/6 Rigid portable track 9
305/60 Miscellaneous 44
305/8 With rail engaging means 0
305/9 With brake 5
305/900 Master link 0

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Vehicle detection apparatus and method using magnetic sensor
Processing abstract derived entities defined in a data abstraction model
Method for generating codewords
Catalysts for polyurethane coating compounds
Switch redundancy in systems with dual-star backplanes
Motor drive component verification system and method
Laser processing method and apparatus
  Randomly Featured Patents
Shower curtain hook
Reversible thong-type undergarment
Spout with sensor
Method for monitoring end of life for battery
Integrated solution for identifying malfunctioning components within memory devices
Method and apparatus for fourier transform mass spectrometry (FTMS) in a linear multipole ion trap
Video conferencing utilizing a cable set-top box
Electronically controlled throttle device
Bushing pusher