D'Ambrisi; Joseph J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for D'Ambrisi; Joseph J..The latest application filed is for "composition for preparing printed circuit through-holes for metallization".
- D'Ambrisi; Joseph J. - Trumbull CT
| Patent | Date |
|---|---|
| Composition for preparing printed circuit through-holes for metallization Grant 5,132,038 - Kukanskis , et al. July 21, 1 | 1992-07-21 |
| Process for preparation printed circuit through-holes for metallization Grant 5,032,427 - Kukanskis , et al. July 16, 1 | 1991-07-16 |
| Conversion of manganate to permanganate Grant 4,911,802 - D'Ambrisi * March 27, 1 | 1990-03-27 |
| Conversion of manganese dioxide to permanganate Grant 4,853,095 - D'Ambrisi August 1, 1 | 1989-08-01 |
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