having links or bars coupling or uncoupling by rotating around a vertical axis

This industry / category may be too specific. Please go to a parent level for more data

Industries

Patents Grantslast 30 patents

Information Patent Grant
Vehicle coupling device
- Patent number 10,464,381
- Issue date Nov 5, 2019
- Dellner Couplers AB
- Anders Eliasson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Linkage for connecting a railcar body-side end region of a coupling...
- Patent number 10,246,108
- Issue date Apr 2, 2019
- Voith Patent GmbH
- Christoph Nikolaus
- B61 - RAILWAYS
Information Patent Grant
Railway car coupler and knuckle system and method
- Patent number 9,707,980
- Issue date Jul 18, 2017
- McConway & Torley, LLC
- P. Scott Mautino
- B61 - RAILWAYS
Information Patent Grant
2233988
- Patent number 2,233,988
- Issue date Mar 4, 1941
- B61 - RAILWAYS