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Class Information
Number: 213/88
Name: Railway draft appliances > Couplings > Counterpart > Link or bar type > Hook and catch
Description: Wherein devices of the class indicated each coupler is provided with a hook and catch and when coupled the hooks on both couplers engage with the catches on the opposing coupling.

Sub-classes under this class:

Class Number Class Name Patents
213/89 Pivoted hooks 2

Patents under this class:

Patent Number Title Of Patent Date Issued
8215662 System and method for coupling multiple carts Jul. 10, 2012
6390314 Automatic trolley clamp lock May. 21, 2002
4700855 Automatic coupling for model rail vehicles Oct. 20, 1987
4366911 Uncoupling central buffer couplings on rail vehicles Jan. 4, 1983

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