This happened before he became president, but he actually filed for and received a patent for one of his inventions.
Abraham Lincoln
Thomas Jefferson usually gets credited as America’s inventor-in-chief, but Abraham Lincoln is the only president to hold a U.S. patent. In 1849, shortly after the end of his lone term as a U.S. congressman, the Great Emancipator was issued U.S. Patent No. 6,469 for a device for “Buoying Vessels Over Shoals.” Lincoln had come up with the idea a year earlier after watching crewmen try to free a steamboat that had run aground on the Detroit River. Upon returning home to Illinois, he drew up plans for a pair of buoyant air chambers that could be attached to the sides of a boat and used to lift the vessel over shallow sections of river. Lincoln spent several weeks writing a description of the device and even built a scale wooden model, but while he received his patent, the invention was never put to use.
It's very exciting to find out that the list of famous people who did double duty as inventors is a fairly large one. Many of them never got the credit they were due, while others (like Harry Houdini) gave them away. Houdini's invention of a diving suit was given to the U.S. Navy.
Coffee out on the patio this morning, where the temps are supposed to be in thew 80s.
5 comments:
I never knew that about Lincoln, thanks for sharing this information.
80's on the patio wow we are very cloudy here and should get some rain low 60's for the high while that isn't bad, it's the dampness. So I'll you on the patio
Hey Jo...
Always glad to share new information I find with one and all. Pretty interesting stuff, I think.
Thanks for dropping in, sweetie.
I always learn a lot from your blog postings. Keep up the great work, Jim.
I had no idea. He was no dummy, that's for sure.
Hey Dizzy...
Glad I can be of service, buddy.
Thanks for stopping by today!
Hey Sixbears...
Pretty smart fella, I reckon.
Thanks for coming over today!
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