Assignee
Inventors
- Alexandr A. Barsov (1 patents)
- Anatoly A. Vdovin (1 patents)
- SERGEI GAVRILOV (1 patents)
- Valery A. Gorelov (1 patents)
- Sergei N. Dolgih (1 patents)
- Azkady A. Merkushev (1 patents)
- Eugene D. Mokzonosov (1 patents)
US Patent 5356247 · Granted Oct 18, 1994