Rumor has it that Edison invented so many things it often took him time to figure out their perfect use. Someone said he paced the floor for hours pondering this invention here. When he was convinced he may have came up with the perfect sex toy, a light bulb when off in his head. A float to hold fishing line off the bottom, YES, the modern day bobber.
These colorized photos are just fascinating. I will try to post any I find. In fact. I have created a new tab on top of the sites where all of these great photos willl be available in one place. I hope you enjoy these as much as I enjoy posting them for you.