Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 280/725
Name: Land vehicles >
Description:










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
Image capture system and method
Electronic multiparty accounts receivable and accounts payable system
Image scanning apparatus and image forming apparatus
Apparatus and method for evaluating an activity distribution, and irradiation system
Message processing method and apparatus based on the SIP protocol and an IP communication system
Crosslinked core/shell polymer particles
Container
  Randomly Featured Patents
Laser cathode production process
Oil spill cleanup system
Downflow control system for web making machines
Particulate ceramic useful as a proppant
Process for the preparation of 4,6-diaminoresorcinol
Method for selecting a wireless service provider in a multi-service provider environment using a geographic database
Apparatus for generating fluorine gas
Morpholine derivatives and use as polyurethane catalyst
Auto paper size sensing mechanism for an adjustable cassette
Method of releasing a stuck air value and sticking release apparatus