Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798798 | Rotary injection molding apparatus and method for use | Kathleen C. Boyd | 2010-09-21 |
| 7410541 | Roll coater assembly system | Kathleen C. Boyd, Robert L. Brown | 2008-08-12 |
| 6604936 | Apparatus for injection molding | — | 2003-08-12 |
| 6572362 | Apparatus for injection molding in alternate planes | — | 2003-06-03 |
| 6023829 | Method for adding an adder module to a modular injection molding machine | Robert L. Brown, Max J. Miller, Jr. | 2000-02-15 |
| 5843487 | Modular injection molding machine | Robert L. Brown | 1998-12-01 |
| 5484476 | Method for preheating fly ash | — | 1996-01-16 |
| 5396849 | Combustion method producing low levels of pollutants and apparatus for same | — | 1995-03-14 |
| 5022203 | Vent ridge assembly | — | 1991-06-11 |
| 5001881 | Sheet cladded roof assembly and cleat arrangement | — | 1991-03-26 |
| 4987716 | Roofing system using standing seam joints | — | 1991-01-29 |
| 4982543 | Lap joint roof assembly | — | 1991-01-08 |
| 4934120 | Lap joint roof assembly | — | 1990-06-19 |
| 4485346 | Variable-energy drift-tube linear accelerator | Donald A. Swenson, James M. Potter, James E. Stovall | 1984-11-27 |
| 4479218 | Free electron laser using Rf coupled accelerating and decelerating structures | Charles A. Brau, Donald A. Swenson | 1984-10-23 |
| 4323857 | Catalac free electron laser | Charles A. Brau, Donald A. Swenson | 1982-04-06 |
| 4301587 | Machine for closing standing seams of sheet metal roofing | — | 1981-11-24 |
| 4287488 | Rf Feedback free electron laser | Charles A. Brau, Donald A. Swenson | 1981-09-01 |