Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D307975 | Shoe outsole | Christopher J. Kittle, James H. Schumacher | 1990-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D307975 | Shoe outsole | Christopher J. Kittle, James H. Schumacher | 1990-05-22 |