Stoev; Stoycho M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stoev; Stoycho M..The latest application filed is for "method for regulating the granulometric characteristic of the components in metallurgical slags".
- Stoev; Stoycho M. - Sofia BG
| Patent | Date |
|---|---|
| Method for regulating the granulometric characteristic of the components in metallurgical slags Grant 4,379,714 - Stoev , et al. April 12, 1 | 1983-04-12 |
| Method and apparatus for dewatering of fine-grained materials Grant 4,267,046 - Stoev , et al. May 12, 1 | 1981-05-12 |
| Method of reverse stratification Grant 4,240,903 - Stoev , et al. December 23, 1 | 1980-12-23 |
| Vibro-acoustical extraction apparatus Grant 4,184,965 - Stoev , et al. January 22, 1 | 1980-01-22 |
| Apparatus for mineral processing Grant 4,109,874 - Stoev , et al. August 29, 1 | 1978-08-29 |
| Material treating apparatus including pneumo-hydraulic vibrator Grant 4,088,716 - Stoev , et al. May 9, 1 | 1978-05-09 |
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