Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 280/87.02
Name: Land vehicles >

Sub-classes under this class:

Class Number Class Name Patents
280/ Wheeled 0
280/1 Miscellaneous 34
280/1.5 With means for engaging body of walking attendant 67
280/28.5 Wheel substitute 34
280/29 Wheeled 27
280/3 Wheeled propelled 27
280/4 Hose and ladder 18
280/5.2 Step or abutment ascending type vehicle 73
280/5.5 Suspension modification enacted during travel (i.e., active suspension control) 232
280/6.15 Body elevation or tilt 129
280/7.1 Convertible (i.e., velocipede type) 43
280/8 Wheeled and runner 73
280/809 Ski or skate appliance or attachment 259
280/827 Simulations of the velocipede type 25
280/830 Tank or boiler 147
280/841 Skates 58
280/845 Runner vehicle 55
280/900 Runner vehicle attachments 13
280/901 Adaptation on nonspecialized vehicles to semitrailer tractors 99
280/DIG.1 Load responsive (leveling of vehicle) 171
280/DIG.10 Stair climbing chairs 73
280/DIG.11 Walking attendant steered trailers 6
280/DIG.12 Clamp-type ski bindings having plural diverse axes or clamps 1
280/DIG.13 Ski binding controlled by skier position or by remote control 8
280/DIG.14 Tractor-trailer backing connections 51
280/DIG.2 Wheel supports for outboard motors 7
280/DIG.3 Wheeled shopping bag 28
280/DIG.4 Grocery store cart 104
280/DIG.5 Motorized golf carts 198
280/DIG.6 Wheeled golf club carriers 279
280/DIG.7 Air bag rollers 11
280/DIG.8 Separable body or container-type semitrailers 22
280/DIG.9 Occupant-steered trailers 9

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Systems and methods for adaptive blind mode equalization
Determining phase-specific parameters of a physiological variable
Metal foil laminate, substrate for mounting LED, and light source device
Arrays of optical confinements and uses thereof
Data recording apparatus with recording control based on defect block and control method thereof
Case for camera
Contact detection between a disk and magnetic head
  Randomly Featured Patents
Active filter device
Metal-oxide-semiconductor device structures with tailored dopant depth profiles
Electrostatic chuck and manufacturing method for the same, and alumina sintered member and manufacturing method for the same
Optical hydrophone and array using bubble resonance for detecting acoustic signals
Bracket assembly for mounting fire extinguishers thereon
Rotary electric motor having at least three axially aligned stator poles and/or rotor poles
Method of controlling the charge air mass flows of an internal combustion engine including an exhaust gas turbocharger with adjustable turbine geometry
Method for the production of cellulosic fibres having a high resistance to combustion, and textile products prepared by said method
Cephalosporin derivatives
Rolling steel door