Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Construction
Class Information
Number: 14/38
Name: Bridges > Draw > Bascule > Fixed pivot > Rack and pinion
Description: Bascule bridges operated by a rack and pinion, the rack being on the movable span and the other on a stationary part of the bridge.










Patents under this class:

Patent Number Title Of Patent Date Issued
6626587 Method and system for transmitting optical communication Sep. 30, 2003
4012804 Electromechanically operated dockboard Mar. 22, 1977











 
 
  Recently Added Patents
Vehicle grille
Rules-based approach to transferring and/or viewing medical images
Launch cable case
Algorithm for color corrected analog dimming in multi-color LED system
Aluminum oxide coated cutting tool and method of manufacturing thereof
Detection of code-based malware
Communications in an asynchronous cellular wireless network
  Randomly Featured Patents
Xanthone derivatives and process for producing the same
Video transmission apparatus and control method for video transmission apparatus
Disposal method for fuel oil and crude oil spills
Transgenic plants expressing bacterial atrazine degrading gene AtzA
Flexible mandrel for highly contoured composite stringer
ACTIVE MATRIX LCD COMPRISING A SEALING LAYER WITH A REGION OVERLAPPING AN INSULATING FILM FORMED OVER ANOTHER INSULATING FILM, AND A REGION WHERE SAID INSULATING FILM IS NOT FORMED OVER SAID A
Personal certification authority device
Start-up and restart of interior permanent magnet machines
Competition involving slotless race track and remote controlled motorized vehicles
Apron towel