Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391165 | Reclaiming metallic material from an article comprising a non-metallic friable substrate | John Bohland, Igor Anisimov, Todd James Dapkus, Richard Anthony Sasala, Ken Alan Smigielski | 2002-05-21 |
| 6129779 | Reclaiming metallic material from an article comprising a non-metallic friable substrate | John Bohland, Igor Anisimov, Todd James Dapkus, Richard Anthony Sasala, Ken Alan Smigielski | 2000-10-10 |