Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910289 | Scraping device and a system and a method for collecting materials | David K. Kobliska, James P. Junk | 2005-06-28 |
| 6869250 | Compacting device and a system and a method for compacting a material | — | 2005-03-22 |