Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4444594 | Acid cured inorganic binder compositions which are compatible with mineral wool | Thelma J. Brackbill, Larry L. Line | 1984-04-24 | $4,108,000 |
| 4346599 | Method and apparatus for ultrasonically testing polymers | Albert J. McLaughlin | 1982-08-31 | $2,550,000 |