Archive for the 'patent' Tag
Inventor Tackles Shell Separating
Recycling goes well past plastic bottles and newspaper. Empty casing that litter the ground at a shooting range have the potential to be reused because they often keep their shape after being shot. However, sorting through all of the shells can be tedious. That lead one inventor to find a way to make the process [...]
The Treadmill Was Only Patented in 1985?
Today, people patent esoteric things like 1 click checkouts and user interfaces, but it wasn’t that long ago that many items you use every day were patented. I just discovered that the inventor of the treadmill was granted a patent in 1985!
