Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 116/37
Name: Signals and indicators > Vehicle > Motion and direction > Speed controlled
Description: Devices in which the signal is caused to operate, usually revolve, by connection with an axle or wheel of the vehicle. Generally a light flashes according to the speed of a rail-way-car.










Sub-classes under this class:

Class Number Class Name Patents
116/38 Governor actuated 1


Patents under this class:

Patent Number Title Of Patent Date Issued
7598849 Heads-up speed display for vehicles Oct. 6, 2009
7494256 Illuminated instrument cluster with perceived 3-D display segments Feb. 24, 2009
7327239 Heads-up speed display for vehicles Feb. 5, 2008
6020813 Self-canceling vehicle turn signal with safety reactivation Feb. 1, 2000
5952570 Horizontal speed indicator for rotary-wing aircraft Sep. 14, 1999
5048451 Vehicle caution sign Sep. 17, 1991
4189706 Vehicle control for multiple speeds Feb. 19, 1980
4169414 Electrohydraulic locomotive drive Oct. 2, 1979











 
 
  Recently Added Patents
Method for installing industrial components in an environment
Light-emitting diode package and method for manufacturing the same
Method for culturing lactic acid bacterium and method for producing fermented milk
Hydroxyl-terminated thiocarbonate containing compounds, polymers, and copolymers, and polyurethanes and urethane acrylics made therefrom
Systems and methods for determining muscle force through dynamic gain optimization of a muscle PID controller for designing a replacement prosthetic joint
Methods and systems to reduce a number of simulations in a timing analysis
Method and system for physical verification using network segment current
  Randomly Featured Patents
Deck light
Medical equipment supporting device
Gooseneck hinge assembly for vehicle
Dryer with recirculated air proportion and method for its operation
Distributed processing system, apparatus for operating shared file system and computer readable medium
Apparatus for applying hair highlights
Lighting control keypad
Hole diameter measurement
Vehicle cover system
Fiber optic interferometric sensor array with increased multiplexing density