Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D455442 | Air compressor enclosure for an oil free air compressor | Perry A. Call, Dean P. Hendrix, John R. Sykes, David B. Stahlman, Marion Daniel Hancock, II | 2002-04-09 |
| D399595 | Portable light tower | David B. Miller, R. Preston Stockner, T. Ray Laws, Richard L. Ijames, Donald G. Smith | 1998-10-13 |
| 5806963 | Portable light tower | David B. Miller, R. Preston Stockner, T. Ray Laws, Richard L. Ijames, Donald G. Smith | 1998-09-15 |