Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5073181 | Method of protecting glass surfaces using submicron refractory particles | Noshir B. Havewala, Robert D. Shoup | 1991-12-17 |
| 4940675 | Method for making low-expansion glass article of complex shape | Julie A. Bohlayer, Robert D. Shoup | 1990-07-10 |
| 4622057 | Process for making thick-walled ceramic bodies from synthetic micas | Kenneth Chyung, Thomas J. Dwyer, Robert D. Shoup, Roger A. Young | 1986-11-11 |
| 4199343 | Mixing and injection molding hydrosilicates | Robert W. Eolin, Joseph F. Mach, Richard Orr Maschmeyer | 1980-04-22 |