Inventor
Peter Viktorovich Medvedev
Inventor
Sillamae, EE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation33%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons33%
D10BIndexing scheme associated with sublasses of section d, relating to textiles33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to DONALDSON CO INC (1)· patent assignee history
2020Based in Sillamae, EE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DONALDSON CO INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sillamae, EE | 1 | 2020 |