Inventors and Scientists I

                                                              Inventors and Scientists  

Telephone - Alexander Graham Bell

Mobile Phone - Martin Cooper

3g Network - Ntt Docomo

Computer - Charles Babbage

Internet - Robert E.Kahn , Vint Cerf

Laptop - Adam Osborne

Tablet PC -Microsoft Corporation

iPad - Steve Jobs

USB - Amir Ban , Dov Moran and Oran Ogdan

Wi-Fi -  Terence Percival, John Deane , Graham Daniels , Diethelm Ostry , John O'Sullivan

Stethoscope - Rene Laennec

Sphygmomanometer - Samuel Siegfried , Karl Ritter von Basch

Syringe -  Gabriel Pravaz

Simple Pendulum - Galileo Galilee

Digital Clock - Josef Palwebar

Wrist Watch -  Patek Philippe

Mirror -  Justus von Liebig

Sunglasses - Sam Foster

Ceiling Fan - Philip Diehl

Laundry Detergent - Proctor and Gamble

Laser Printer - Gary Starkweather

Printing Press - Johannes Gutenberg

Microscope - Zacharias Janssen

Telescope - Jan Lippershey

Concave and Convex Lens -  Benjamin Franklin

Plastic -  Alexander Parkes

Vulcanised Rubber - Charles Goodyear

Tyre - John Boyd Dunloop

Car - Karl Benz

Speakers - Ernst Siemens

Headphones - Nathaniel Baldwin

AC Adaptor -  Nikola Tesla

Digital Camera - Steven Sasson

Camcorder - Jerome Lemelson

Cardboard Box - Rupal Kotcheka