Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8371225 | Device, method, and apparatus for lifting a railway rail | Richard Bointon | 2013-02-12 |
| 7895949 | Device, method and apparatus for lifting a railway rail | Richard Bointon | 2011-03-01 |
| 5735458 | Fastening railway rails | Trevor P. Brown, Brian G. Conroy, Stephen John Cox, Christopher Gardner, Roger D. Larke +1 more | 1998-04-07 |
| 5566882 | Railway rail-fastening clip and assembly and methods of employing the same | Trevor P. Brown, Brian G. Conroy, Stephen John Cox, Christopher Gardner, Roger D. Larke +1 more | 1996-10-22 |
| 5520330 | Railway rail-fastening clip and assembly and methods of employing the same | Trevor P. Brown, Brian G. Conroy, Stephen John Cox, Christopher Gardner, Roger D. Larke +1 more | 1996-05-28 |