|
| US4148346 | 14 Jun 1976 | 10 Apr 1979 | | Method of and apparatus for drying and debarking logs |
| US4260648 | 9 May 1979 | 7 Apr 1981 | Eastman Kodak Company | Method for forming magnetic recording regions on photographic elements |
| US4278702 | 25 Sep 1979 | 14 Jul 1981 | Anthony J. Casella | Method of making printed circuit board by induction heating of the conductive metal particles on a plastic substrate |
| US4435072 | 4 Dec 1981 | 6 Mar 1984 | Canon Kabushiki Kaisha | Image recording apparatus with leakage preventing microwave fixing device |
| US4456368 | 15 Jan 1982 | 26 Jun 1984 | Canon Kabushiki Kaisha | Image formation apparatus having high frequency wave fixing means |
| US4499358 | 27 Mar 1984 | 12 Feb 1985 | The Mead Corporation | Driving circuit for radio frequency dryer |
| US4585699 | 18 Sep 1984 | 29 Apr 1986 | Centre National de la Recherche Scientifique (CNRS) | Method of applying microwave energy to heat treating coatings on dielectric supports, in particular electrically conductive coatings, and products obtained by the method |
| US8177348 | 30 May 2008 | 15 May 2012 | BAE Systems plc | Direct write and additive manufacturing processes |