DIAL IT IN
John E. Karlin is responsible for your keypad and proving you could remember 7 digits
http://www.nytimes.com/2013/02/09/business/john-e-karlin-who-led-the-way-to-all-digit-dialing-dies-at-94.html?src=recg

DIAL IT IN

John E. Karlin is responsible for your keypad and proving you could remember 7 digits

http://www.nytimes.com/2013/02/09/business/john-e-karlin-who-led-the-way-to-all-digit-dialing-dies-at-94.html?src=recg

Notes

  1. tumblpup posted this