Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846056 | Reciprocating pump system and method for operating same | Leroy M. Rambin, Jr. | 1998-12-08 |
| 5713422 | Apparatus and method for drilling boreholes | — | 1998-02-03 |
| 5259731 | Multiple reciprocating pump system | Hector C. Arambula | 1993-11-09 |
| 5235259 | Apparatus and method for controlling a motor | Hector C. Arambula | 1993-08-10 |