Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4447707 | Electrically heated multi-section hose having electrically heated hose joints | — | 1984-05-08 |
| 4360208 | Segmented annular lip seal | Alfred D. Hill | 1982-11-23 |
| 4352007 | Hot melt multi-section hose heating system | Dario J. Ramazzotti | 1982-09-28 |
| 4334637 | Extrusion nozzle assembly | Dario J. Ramazzotti | 1982-06-15 |
| 4245759 | Adhesive hand gun with swivel connector and safety mechanism | Paul S. Frates, Jeffrey E. Morgan | 1981-01-20 |
| 4230578 | Sewage effluent volume control and alarm arrangement for pressurized sewage disposal system | Richard E. Culp | 1980-10-28 |