Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D294030 | Flow stabilizer attachment for the inlet port of a pump | Tom F. Roylance, M. Robert Sinclair, Guido Kaiserfeld | 1988-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D294030 | Flow stabilizer attachment for the inlet port of a pump | Tom F. Roylance, M. Robert Sinclair, Guido Kaiserfeld | 1988-02-02 |