Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Construction
Class Information
Number: 14/34
Name: Bridges > Draw > Swing > Boat operated
Description: Bridges intended to be swung by an approaching boat and usually equipped with an automatic return.










Patents under this class:

Patent Number Title Of Patent Date Issued
8590085 Floating, self-propelling, self-ballasting pivotable bridge Nov. 26, 2013
8407840 Self releasing cable system Apr. 2, 2013
6347424 Movement absorbing transferring system Feb. 19, 2002











 
 
  Recently Added Patents
Method and apparatus for analysis of histopathology images and its application to cancer diagnosis and grading
Communication device and two-dimensional communication system using the same
Universal handle extension for unloading butterfly valve for tank trailer or other vehicle
Sensor coating
Integrated disk driving module including a stepping motor integrally formed with a base unit
Vehicle control apparatus
Operation controlling apparatus
  Randomly Featured Patents
Ready-to-assemble article of furniture
Amphoteric copolymer derived from vinylpyridine and acetoxystyrene
Electronically-controlled device for release of drugs, proteins, and other organic or inorganic chemicals
Method for reproducing information data recorded on a magneto-optical device having plural magnetic layers
Flexible graphite fiber thermal shunt
Method to prevent alloy formation when forming layered metal oxides by metal oxidation
Method and system for determining output torque capabilities in hybrid and electric powertrains
Perforating drill
Dielectric plug for a coaxial connector
Polyolefin gas phase polymerization with 3-substituted C4-10-alkene