Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D297510 | Implement used for supporting a chemical test kit in a swimming pool or the like | Laura K. Spall | 1988-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D297510 | Implement used for supporting a chemical test kit in a swimming pool or the like | Laura K. Spall | 1988-09-06 |