Featured patents

Guideway Switching Mechanism
US 08622352 B2, Jan. 7, 2014, Stephen S. Roop / The Texas A&M University System (College Station, US)
A guideway switching mechanism comprising:…

Railroad Switch Point Roller Mechanism
US 08684317 B2, April 1, 2014, Jim Arnold
A railroad switch point roller mechanism employed with a rail, a moveable point,…

Railway Track Switch Cover System
US 08864084 B2, Oct. 21, 2014, Randall G. Honeck et al. / Railway Equipment Company, Inc. (Plymouth, US)
A track switch cover assembly comprising:…

Patentorg has 3 documents under Switches Patents.