Who was O. Dorsey, beyond inventor of the door knob?
December 11, 2005 12:29 PM Subscribe
Does anyone have any information on O. Dorsey, inventor of the door knob (and doorstop)?
posted by The Great Big Mulp to Science & Nature (6 answers total)
I've got this fascination with door knobs, and, today, have decided to rummage through the internet seeking information on their invention and evolution. I am, however, having trouble finding much of anything on O. Dorsey, beyond that he created the door knob on December 10th of 1878. Any further knowledge would be of great use to my insatiable curiosity.