Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8795543 | Sizing additives for drycleaning processes | Harold E. Mains | 2014-08-05 |
| 8507045 | Sizing additives for drycleaning processes | Harold E. Mains | 2013-08-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8795543 | Sizing additives for drycleaning processes | Harold E. Mains | 2014-08-05 |
| 8507045 | Sizing additives for drycleaning processes | Harold E. Mains | 2013-08-13 |