Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4735191 | Musical teakettle apparatus | Pierre G. Boursse, Bill G. Grau | 1988-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4735191 | Musical teakettle apparatus | Pierre G. Boursse, Bill G. Grau | 1988-04-05 |