Inventor
Bertil S. P. Ottosson
Inventor
Vaxjo, SE
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Gprimary
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons33%
B61HBrakes or other retarding devices specially adapted for rail vehicles33%
F16DCouplings for transmitting rotation33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to SAB IND AB (1)· patent assignee history
1979Based in Malmo, SE· patent location history
1988Patents assigned to ELECTROLUX AB (1)· patent assignee history
1988Based in Vaxjo, SE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ELECTROLUX AB | 1 | 1988 |
| SAB IND AB | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Vaxjo, SE | 1 | 1988 |
| Malmo, SE | 1 | 1979 |