Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375386 | Method of remixing hot mix asphalt material in an asphalt paver and a mat of asphalt material having uniform aggregate distribution made by the same | Charles G. Macku | 2002-04-23 |
| 6099205 | Asphalt paver with remixing conveyer system | Charles G. Macku | 2000-08-08 |
| 6071040 | Additive injection device for paving machines | Charles G. Macku, William Barth Burgett | 2000-06-06 |
| 6007272 | Asphalt paver with remixing conveyor system | Charles G. Macku | 1999-12-28 |