 | This article needs additional citations for verification. (January 2020) |
Ole Johansen Winstrup (12 August 1782 - 20 December 1867) was a self-taught Danish engineer and inventor.
| This article needs additional citations for verification. (January 2020) |
Ole Johansen Winstrup (12 August 1782 - 20 December 1867) was a self-taught Danish engineer and inventor.