Osbourn Dorsey
Before Osbourn invented a doorknob without a key hole, knobs required keys to enter. This common design is now used inside of most homes to open doors that do not lead outside. His creativity did not stop there, Osbourn also invented the door stop that you often see behind doors to prevent them from hitting walls.
Osbourn Dorsey
Update on Osbourne Dorsey
Update on Osbourne Dorsey
We have determined that the photo originally printed on this card is incorrect and is actually that of Fritz Pollard, one of the first African Americans to join the NFL and the first to become a coach. We apologize for this error and are glad to send the updated Histocard to anyone that received the initial card. Separately, we will creat
We have determined that the photo originally printed on this card is incorrect and is actually that of Fritz Pollard, one of the first African Americans to join the NFL and the first to become a coach. We apologize for this error and are glad to send the updated Histocard to anyone that received the initial card. Separately, we will create a card for Fritz Pollard to recognize this legend. Please email info@histocard.com to request your replacement card for Osbourn Dorsey. Thanks.
Photos of Osbourn Dorsey
Osbourn Doorknob Patent
A few photos of Obsourn exists on the internet and they all look like different people. That said, it is not confirmed if this is him but this is commonly presented as him online. The photo is provided By Same Passage
Picture of a doorstop presented by student at Shenandoah Elementary
