Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068071 | Hollow spherical shell manufacture | — | 1991-11-26 |
| 4769348 | Fabrication of refractory insulating materials consisting essentially of a carbon matrix containing a dispersion of SiC- or Si.sub.3 N.sub.4 -lined voids | — | 1988-09-06 |
| 4744919 | Method of dispersing particulate aerosol tracer | — | 1988-05-17 |