Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362681 | Prosthetic devices having coatings of selected porous bioengineering thermoplastics | Myron Spector, George T. Kwiatkowski, Walter H. Smarook | 1982-12-07 |
| 4351069 | Prosthetic devices having sintered thermoplastic coatings with a porosity gradient | Nicolaas J. Ballintyn | 1982-09-28 |