Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6110050 | Toy train hopper car | — | 2000-08-29 |
| 5509452 | Vapor controlled fuel dispensing nozzle attachment | — | 1996-04-23 |
| 5413705 | Filterless drain separator | Robert John Dallara | 1995-05-09 |
| 5372792 | Radial flow cold wall reactor | Rodney T. Mueller, Catherine M. Murray, Donald F. Shaw | 1994-12-13 |
| 5356219 | Aerodynamic instrumentation probe | Donald F. Shaw | 1994-10-18 |
| 5275641 | Improved method for transferring entrained solids to a cyclone | Donald F. Shaw, Kenneth J. Reinman, George Melfi | 1994-01-04 |
| 5190650 | Tangential solids separation transfer tunnel | Donald F. Shaw, Kenneth J. Reinman, George Melfi | 1993-03-02 |
| 5169355 | Toy station with simulated boarding passengers | — | 1992-12-08 |
| 5101855 | Cyclone having circular trickle valve assembly | — | 1992-04-07 |
| 4917649 | Toy vehicle with simulated loading | — | 1990-04-17 |