Most great inventions are called “dumb” or “silly” or “useless” for a while before they actually take off. The personal computer, for example, was said to be a pointless invention that no one would ever want – and now just about every home in the developed world has one. But not all inventions are winners – some really are dumb, silly or useless. Here are a few of the worst inventions of the 20th century.
1. Laryngaphone, 1929
A man at a shipping exhibition in Olympia, London, demonstrating the ''Laryngaphone, '' a noise-excluding telephone which only transmits vibrations from the vocal chords when the microphone is placed against the throat or cheek. For the man who wants to annoy both his wife and his mistress.
2. Baby Cage, 1937
A nanny supervising a baby suspended in a wire cage attached to the outside of a high tenement block window. The cages were distributed to members of the Chelsea Baby Club in London who have no gardens, or qualms about putting a child in a box dangling over a busy street.
3. Motorized Surfboard, 1948
Back in 1948, there was apparently nothing weird about riding across a lake on a motorized surfboard while wearing a nice suit and bowler hat and smoking a cigarette. Forget his lack of safety gear – inventor Joe Gilpin looks cool gliding along on the water.
4. Cup Bras, 1949
Charles L. Langs poses with his strapless, backless, wireless, support-less bras. His wife is justifiably dubious.
5. Curved Barrel Machine Gun, 1952
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| Photo: Keystone/Getty Images |
The 20th century saw many astounding technological innovations. The automobile revolutionized the way people live and work, the internet changed the way people think about information, and the U.S. of A put a man on the moon. But some technological advances that came in the earlier part of the 20th century weren't exactly meant for the history books. Because they were stupid. Take, for example, this M3 sub-machine gun with a curved barrel for shooting around corners. It's the perfect gun for the "shoot first, look where you're shooting later" kind of guy.
6. Rainy Day Cigarette Holder, 1954
President of Zeus Corp., Robert L. Stern, smoking a cigarette from his self-designed rainy day cigarette holder.
7. Cigarette Pack Holder, 1955
In the 50s, everyone smoked. In fact, they couldn’t smoke fast enough if this cigarette pack holder is any indication. Did the inventor of this fine contraption not know that excess nicotine causes violent vomiting, dizziness and severe headache?
8. Honegar, 1959
Inventor of a honey and vinegar mixture, called Honegar, Dr. DeForest C. Jarvis. Honegar was said to be a folk remedy for aches and pains, though it mainly sounds like a cure for lack of nausea.
9. Fast-Draw Robot, 1960
Robot equipped with fast-draw invention shoots it out with live gunner. It's always easy to question the wisdom of giving a robot a gun, but also making him quick on the draw is just irresponsible.
10. Illuminated Tires, 1961
A woman adjusts her stocking by the light of the Goodyear's illuminated tires. The tire is made from a single piece of synthetic rubber and is brightly lit by bulbs mounted inside the wheel rim.
11. Rocket Belt, 1961
Engineer Harold Graham salutes President Kennedy after demonstrating Rocket Belt for him.
12. Finnish Portable Sauna, 1962
13. Anti-Bandit Bag, 1963
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| Photo: Fred Mott/Getty Images |
Inventor John H T Rinfret demonstrates his anti-bandit bag. To foil thieves the chain is pulled and the bottom of the case falls out so the contents are scattered over the floor. That'll stop those thieves from getting at the contents of your bag! No, wait. It won't.
14. Hubbard Electrometer, 1968
American science fiction writer and founder of the Church of Scientology L. Ron Hubbard uses his Hubbard Electrometer to determine whether tomatoes experience pain, 1968. His work led him to the conclusion that tomatoes "scream when sliced."
15. Shower Hood, 1970
