Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5196132 | Unit-dose drycleaning product | Harold E. Mains | 1993-03-23 |
| 5055215 | Unit-dose drycleaning product and method | Harold E. Mains | 1991-10-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5196132 | Unit-dose drycleaning product | Harold E. Mains | 1993-03-23 |
| 5055215 | Unit-dose drycleaning product and method | Harold E. Mains | 1991-10-08 |