Bicycle Day, April 19, is not about bicycles. April 19, 2021April 19, 2021 JPPartland Figures. Bicycle Day is April 19 because on this day in 1943, Dr. Albert Hoffman, a Swiss chemist, working on behalf of Sandoz Pharmaceuticals, first known for Saccharine, dosed himself with 250 micrograms of Lysergic […] Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on Tumblr (Opens in new window) Tumblr Like this:Like Loading...Share It!
