23 patents
Page 2 of 2
Utility
Covered Hopper Car
29 Jul 20
A covered hopper railroad freight car having a car body whose opposite longitudinal sides include generally flat, parallel, substantially vertical upper side wall portions free from outwardly protruding structural strength members.
Gregory J. SAXTON
Filed: 27 Jan 19
Utility
Discharge Gate Arrangements for Railroad Hopper Cars
26 Feb 20
A railroad hopper car having a single cargo-receiving hopper extending over substantially the length of a car body having a cargo discharge portion occupying most of the available distance between the wheeled trucks supporting opposite ends of the car body.
Peter L. JONES, Caglar OZERDIM
Filed: 22 Aug 18
Utility
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26 Feb 20
Apparatus for securely fastening both of a pair of doors, such as the doors at an end of an auto rack railroad car, in a dosed condition, using a single lock.
Jon B. ZAERR, Cory L. McGhehey
Filed: 22 Aug 18