Posted on 05/09/202205/09/2022 by Amit Jain — Leave a commentWalter Zapp (born 4 September ) was a Baltic German inventor. His greatest creation was the Minox subminiature camera.
Posted on 22/08/202222/08/2022 by Amit Jain — Leave a commentWilliam Murdoch (21 August 1754 – 15 November 1839) was a Scottish engineer and inventor.
Posted on 19/08/202219/08/2022 by Amit Jain — Leave a commentKarl Jatho was a German inventor and aviation pioneer