The 1970s were an experimental playground where tech optimism mingled with countercultural quirkiness to yield strange inventions. Some were innovative, some pointless, some disasters. These ...
In today's world, we're constantly introduced to unusual gadgets and quirky inventions designed to tackle everyday problems, yet not all succeed in their mission. Some end up being bizarre innovations ...
Includes drawings of unusual inventions submitted to the patent office with clues to aid the reader in guessing the purpose of each invention. https://siris-libraries ...