Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5014561 | Method and apparatus for obtaining accurate sample | Richard A. Falk, Larry Janicsek, James Colzani | 1991-05-14 |
| 4875380 | Corrugated jacket for molten metal sampler | — | 1989-10-24 |
| 4699014 | Molten metal sampler with sand cast mold part | — | 1987-10-13 |
| 4565101 | Molten metal pin sampler | — | 1986-01-21 |
| 4487082 | Molten metal sampler for jominey test | — | 1984-12-11 |
| 4206651 | Sliding sleeve sampler | — | 1980-06-10 |