Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5558882 | Pipe paver finishing machine | — | 1996-09-24 |
| 5492432 | Concrete vibrating machine | Larry Eben, Jerry Chaon | 1996-02-20 |
| 5388927 | Raiseable pan drag apparatus | Larry Eben | 1995-02-14 |
| 4993869 | Concrete finishing machine with vibrating finishing rollers | Murray A. Rowe | 1991-02-19 |
| 4484834 | Pavers | Murray A. Rowe | 1984-11-27 |
| 4320987 | Concrete vibrator machine | Murray A. Rowe, Herbert C. Glesmann | 1982-03-23 |