18 Strange Vintage Inventions in History

Here are inventions in history that are actually borderline genius:

Automatic Tip Requester

Hairbrush for gramps

Comfort Lawnmowers

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Car Dashboard Coffeemakers

Desk Beds

Glow-in-the-Dark Tires

Jetpacks

Monopod Seats

Nuclear Bomb Shelters

Pipe For Two

Rocket-Propelled Bicycles

See-Through Boats

Soup-Cooling Spoons

Spaghetti Spinners

Suntan Lotion Dispenser

Sunning Chairs

The Chain Smoker

Vibrating Bras

Window Baby Cages