Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098880 | Modified carbon molecular sieves for gas separation | Thomas Richard Gaffney, Thomas Stephen Farris, John N. Armor | 1992-03-24 |
| 5071450 | Modified carbon molecular sieve adsorbents | John N. Armor | 1991-12-10 |
| 5064691 | Gas phase borosiliconization of ferrous surfaces | John F. Kirner, John N. Armor | 1991-11-12 |
| 4869929 | Process for preparing sic protective films on metallic or metal impregnated substrates | John F. Kirner, Ronald Pierantozzi | 1989-09-26 |
| 4822642 | Method of producing silicon diffusion coatings on metal articles | John F. Kirner, Robert A. Miller, Ronald Pierantozzi, John N. Armor | 1989-04-18 |
| 4744837 | Bright annealing of stainless steels | James W. Brockington, Charles G. Coe, John F. Kirner | 1988-05-17 |
| 4714632 | Method of producing silicon diffusion coatings on metal articles | John F. Kirner, Robert A. Miller, Ronald Pierantozzi | 1987-12-22 |