Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D655309 | Motor | — | 2012-03-06 |
| 7631725 | Exhaust system | Lloyd I. Towne | 2009-12-15 |
| 7600532 | Check valve having integrally formed seat and seal body | Lloyd I. Towne | 2009-10-13 |
| 7191799 | Annular port construction for valve applications | Lloyd I. Towne | 2007-03-20 |
| 7063517 | Valve apparatus and pneumatically driven diaphragm pump incorporating same | Lloyd I. Towne | 2006-06-20 |
| 6976506 | Annular port construction for valve applications | Lloyd I. Towne | 2005-12-20 |
| 6883417 | Connecting configuration for a diaphragm in a diaphragm pump | Lloyd I. Towne | 2005-04-26 |