Who invented/discovered vibration? Who came up with the idea to use it on cell phones?

Question

Were vibrators (not the disgusting toys you use to masturbate) used for any other reasons besides cell phones? Just curious. :)

Answer 1

they were first designed for covert use by undercover police as a mean's of silently alerting one-another.

Answer 2

Vibration was probably discovered by Neanderthal or Cro-Magnon man (if not earlier) when they put their ear to the ground to tell how close the hoof beats of herbivores were and whether to get ready to ambush them.

No idea who came up with the idea to put it in cell phones, but knowing corporate America, it was probably a low level worker who had the idea and had it stolen from them by the company and was never given credit for it...that happens ALL the time.

Answer 3

back in the old day a doc invented it to help women who were suffering from anxiety attacks. when they would reach and orgasm (know knowing what is was back then) they were cured