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| Number | Title | Issue Date |
| 7540387 | Draft gear assembly A friction clutch mechanism for a draft gear assembly includes a pair of outer stationary plate members, a pair of movable plate members, a pair of inner stationary plate members having an inner surface which is tapered at an angle of approximately 4.5°, a pair of ... | 06/02/2009 |
| 7264130 | Housing for long travel high capacity friction draft gear assembly A friction-type draft gear assembly includes a housing having an open front and a closed rear end with a first and second rear portions and a pair of ledge members disposed intermediate such first and second rear portions and enabling the draft gear assembly to fit ... | 09/04/2007 |
| 7097055 | Long buff short draft travel draft gear for use in a 24.625 inch pocket A friction-type draft gear assembly includes a housing having an open front end and a closed rear end forming a ledge to fit into a 24.625 inch draft gear pocket. The front portion incorporates an integral yoke portion with a pair of key slots for attachment to the ... | 08/29/2006 |
| 5065874 | Preshortening insert for a draft gear A fragmentable insert for maintaining a railroad draft gear in a shortened state to facilitate assembly in the pocket of a railroad car. The insert is a generally rectangular structure having at least one set of opposing faces bisected by a pair of groove... | 11/19/1991 |
