Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332374 | Axially coupled flat magnetic pump | Sheldon Childs | 1994-07-26 |
| 4480224 | System for indicating the direction and net distance travelled by a medium containing a periodic asymmetrical flux pattern | — | 1984-10-30 |