Abraham Lincoln was issued a patent for his invention to lift boats over shoals and other obstructions in a river.
21st June 1919: The German High Seas naval fleet is scuttled at Scapa Flow
21st June 2019
Abraham Lincoln was issued a patent for his invention to lift boats over shoals and other obstructions in a river.
It had taken Congress eight years to agree on how to fulfil James Smithson’s desire to establish and institution ‘for the increase and diffusion of knowledge’.
28th June 2015
11th November 2022
11th November 2022
9th November 2019