Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8695804 | Sand dewatering device and method | Brian Beck | 2014-04-15 |
| 6871757 | Method and means for sand reblending | Franklin E. Squires | 2005-03-29 |
| 5871112 | Synthetic replacement for pulpboard in waxbond innerseals | Joseph M. Giles, Steven A. Brucker | 1999-02-16 |
| 5702015 | Closure seal for container | Joseph M. Giles, Steven A. Brucker | 1997-12-30 |