Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7174744 | Method of improving the biocidal efficacy of dry ice | John E. Schreiber, James Yuan, Meenakshl V. S. Sundaram, David Burgener, Mike Smith +2 more | 2007-02-13 |
| 6670570 | Methods and apparatus for localized heating of metallic and non-metallic surfaces | Frederick Giacobbe, Joseph E. Paganessi | 2003-12-30 |
| 4279406 | Plant for generating an atmosphere for the heat treatment of metals | Alain Wermelinger, Michel Kostelitz | 1981-07-21 |