Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306674 | Lead-free glass coatings | Gordon J. Roberts, Hasan B. Emlemdi | 1994-04-26 |
| 5286270 | Method of forming glass having a Zn.sub.z SiO.sub.4 enamel layer thereon | Robert C. Stroup, George C. Korn | 1994-02-15 |
| 5208191 | Crystallizing enamel composition and method of making and using the same | Robert C. Stroup, George C. Korn | 1993-05-04 |
| 5153150 | Partially crystallizing enamel containing Zn.sub.2 SiO.sub.4 to be used for automobile side and rear lights | Gordon J. Roberts, Robert C. Stroup | 1992-10-06 |