Lame! I had no idea. I love those old patent drawings. The cross-hatch shading, the fancy lawyer signatures. There is a lot of drama and bureaucratic annoyance in the patent process, but it's also the backbone of technological advancement in a society. Dempster was homeless in The Great Depression, and grew wealthy by virtue of the value he provided to society with his inventions. Literally - he was a hobo.
All good people love COE trucks!
![]()

LinkBack URL
About LinkBacks



Reply With Quote

Bookmarks