Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6432556 | Copper alloy with a golden visual appearance | Dennis R. Brauer, Eugene Shapiro, John C. Yarwood, John F. Breedis | 2002-08-13 | $7,849,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6432556 | Copper alloy with a golden visual appearance | Dennis R. Brauer, Eugene Shapiro, John C. Yarwood, John F. Breedis | 2002-08-13 | $7,849,000 |