Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4384150 | Method of making either a softener for rubber mixtures or a furnace fuel oil | Genrikh D. Lyakhevich, Vasily G. Suzansky, Vulf P. Kovalerchik | 1983-05-17 |
| 4353752 | Method of making a suspension of a filler for rubber mixtures | Genrickh D. Lyakhevich | 1982-10-12 |
| 4279865 | Organic compound oxidation plant | Genrikh D. Lyakhevich, Petr I. Belkevich, Alexandr D. Rudkovsky, Alexandr I. Kirilchik | 1981-07-21 |