Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 213/91
Name: Railway draft appliances > Couplings > Counterpart > Link or bar type > Beveled link and swing catch
Description: Wherein devices of the class indicated a beveled link on each coupler engages a swinging catch on the other coupler.

Sub-classes under this class:

Class Number Class Name Patents
213/92 Arrowhead type 1

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Apparatus and method for image encoding/decoding using predictability of intra-prediction mode
Methods and apparatus for dynamic identification (ID) assignment in wireless networks
Image sensing apparatus and method of controlling the image sensing apparatus
Maize hybrid X08B748
Charged particle cancer therapy beam path control method and apparatus
Modified polyolefin resin for glass fiber treatment, surface-treated glass fiber, and fiber-reinforced polyolefin resin
System and method for managing investment funds
  Randomly Featured Patents
Joined prism assembly and method and apparatus for manufacturing same
Method for controlling the electron current in an x-ray tube, and x-ray system operating according to the method
Electronic timepiece with generator function
Vascular stent with composite structure for magnetic resonance imaging capabilities
Bone replacement with different regions of porosities
Delay locked loop design with switch for loop filter capacitance leakage current control
Break-away device
Endoluminal prostheses having position indicating markers
Linear encoder providing engagement by engraving
Excimer laser catheter