Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 280/91
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
Summarization of short comments
Liquid crystal display device with a control mechanism for eliminating images
Image forming apparatus with an improved density adjustment unit
Method and apparatus for coordinating hopping of resources in wireless communication systems
Closed-loop adaptive adjustment of pacing therapy based on cardiogenic impedance signals detected by an implantable medical device
DC/DC converter, power supply circuit, and semiconductor device
Adjustable draw bar for trailer hitches
  Randomly Featured Patents
Lid
Book with provision for at least one moveable object implanted therein
Method and system for detecting potential coercion or vote buying in vote by mail systems
Peptides and remedy for bone diseases containing the same as active ingredient
Roller bearing device
Portable pet food container
Electrical wiring system
Liquid crystal display panel
Apparatus and method for basic multicast support for proxy mobile internet protocol version six (IPv6)
Adjustable planar antenna