Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872233 | High efficiency particulate air rated vacuum bag media and an associated method of production | William C. Zimmerman | 2005-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872233 | High efficiency particulate air rated vacuum bag media and an associated method of production | William C. Zimmerman | 2005-03-29 |