Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D405874 | Seated shower base | William H. Jahnke, Thomas H. Jahnke | 1999-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D405874 | Seated shower base | William H. Jahnke, Thomas H. Jahnke | 1999-02-16 |