Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346955 | Polymeric web compositions having improved alkaline solubility | Philip Sasse, Debra Hartley Durrance | 1994-09-13 |
| 5342919 | Sinterable semi-crystalline powder and near-fully dense article formed therewith | Elmer D. Dickens, Jr., Biing-Lin Lee, Angelo J. Magistro, Hendra Ng | 1994-08-30 |
| 5304329 | Method of recovering recyclable unsintered powder from the part bed of a selective laser-sintering machine | Elmer D. Dickens, Jr., Frederic W. Kunig, Angelo J. Magistro, Eric M. Weissman, Timothy R. Hradek | 1994-04-19 |