leatherbear last edited by
Some Inventions are simply better left uninvented:
Waterproof tea bags
Braille driving manual
Screen door on a submarine
Helicopter ejection seat
Air conditioning for motorcycle
Left handed pencil
Glow-in-the-dark sun dial
Gasoline fire extinguisher
Battery-powered battery charger
Clear correction fluid
do you know, the other day i was watching a tv show and on it they were discussing an innovative new appliance….. a solar powered lamp.
i kid you not!!!!
those blonde inventions might be worth a second look!
garjr71 last edited by
solar powered lamps are useful if and only if they can store the energy they gather in daytime and use it in the night to power the lamp
otherwise, its just soooo lame !
trentreviso last edited by
I've seen battery-powered battery chargers for cell phones, also.
It's supposed to be ready as a backup if your phone battery dies.