Craziest Inventions in History

1. Monocycle

Though it is a fun and entertainment now a days, it is proposed for serious transportation

2. Loetafoon   

Drastic transformation from turntable to a film projector.It is used to display images on the screen

3. Mass shaving machine  

 In 19th century it is used to shave dozen men at a time. It is no longer effective as it couldn't alter movements according to face shape.

4. Amphibious cycle

It's a man powered cycle to ride both on land and water. The reason behind the inventor is crowded boats delayed him to meet his wife.

5. Yodel meter

Before the music world has auto tune, there was a yodel meter to measure the pitch of a singer's voice.

6. Electrically heated jacket
It is preferable to extreme cold areas to make us warm. Especially it is developed for traffic police.

7. Revolver camera
It takes photos when the revolver is triggered and is used as a solid proof evidence.

8. Radio hats
The forerunner of headphones and portable radios. It is built into a pith helmet that would bring stations within a 20 mile.

9. Cat -mew machine
It can meow ten times every minute with lightening up the eyes each time. It is used to scare away rodents.

10. Toshiba view phone
On those days it is capable of seeing each other's face in a small video screen, which is a part in our day to day life.





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