Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4585531 | Composition including an additive to sulphamate electrolytes for depositing hard nickel layers and method of using same | Nikolay Asenov Atanasov, Lyudmil Lyutov, Vera V. Mircheva | 1986-04-29 |
| 4439286 | Electrolyte for the deposition of bright tin coatings | Ivan Todorov, Vera V. Mircheva, Ivan M. Todorov | 1984-03-27 |