Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8286986 | Gooseneck coupler | Frank Drake | 2012-10-16 |
| 8181983 | Vertically adjustable mount for jack assembly | Todd Walstrom, Frank Drake | 2012-05-22 |
| 6366207 | Device for modifying vehicle operator driving behavior | — | 2002-04-02 |
| 5694859 | Hole covering device for an auto rack car side wall panel | Michael K. Burke, Walter J. Peach | 1997-12-09 |
| 5667236 | Safety control grip brake for wheelchairs | — | 1997-09-16 |
| 5415108 | Auto rack panel gap sealer | Richard F. Murphy, Michael K. Burke | 1995-05-16 |
| 5239933 | Auto rack panel gap sealer and bumper | Richard F. Murphy, Michael K. Burke | 1993-08-31 |
| 5233844 | Storage apparatus, particularly with automatic insertion and retrieval | Hermann Knippscheer, Daniel Richard, Stanley Rosenberg, John Vickery | 1993-08-10 |
| 4917021 | Door finger guide for doors on auto rack cars | — | 1990-04-17 |
| 4463835 | Slide bearing attachment for U-section type unit brake beam guide lugs | Richard F. Murphy | 1984-08-07 |
| 4463836 | Snap-on slide bearing for U-section type unit brake beam guide lugs | Richard F. Murphy | 1984-08-07 |
| 4270538 | Breast shield | — | 1981-06-02 |