Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756195 | Modulus of elasticity tester apparatus particularly adapted for testing compliant materials | David L. Melton | 1988-07-12 |
| 4615195 | Process and apparatus for high speed fabrication of copper wire | Ralph A. Vogel | 1986-10-07 |
| 4599905 | Method and apparatus for determining the elongation property of copper wire | Ralph A. Vogel | 1986-07-15 |
| 4574604 | Process and apparatus for high speed fabrication of copper wire | Ralph A. Vogel | 1986-03-11 |