Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460301 | Insulated glass fiber reinforced concrete/steel wall section and method for producing the wall section | — | 2002-10-08 |
| 6430794 | Female crimping die and system for crimping metal sheets | — | 2002-08-13 |
| 4754776 | Pneumatic control valves with diaphragm actuators and modular body structure | — | 1988-07-05 |
| 4615353 | Pneumatic control valves with diaphragm actuators and modular body structure | — | 1986-10-07 |
| 4567688 | Pneumatically actuated animal trap | — | 1986-02-04 |
| 4483094 | Rodent exterminating apparatus | — | 1984-11-20 |
| 4422835 | Fluid operated diaphragm pump with fluid timing control and control circuit manifold mounted on pump body | — | 1983-12-27 |
| 4349980 | Rodent exterminating apparatus | — | 1982-09-21 |