'Elisha gray' presentation slideshows

621 views • 49 slides

Business English Presentation

Business English Presentation. Group Members: Nasir Javed Muhammad Shahid. Effective Phone Techniques. Improve your job performance & Present a positive image for your organization. About Telephone. In the 1870s, two inventors Elisha Gray and Alexander Graham Bell both

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The Telephone

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Elisha Gray

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Tablet PCs

Tablet PCs. 8841 Multimedia Presentation Final Project. Need/ Problem Addressed. The innovation of the tablet PC was a result of innovative thinking about how to make the computer more user friendly and more interactive. The touch screen

185 views • 5 slides

Telephone

Telephone. Keosha pruitt. Elisha Gray and Alexander Graham B ell . Made the telephone. Elisha Gray was born on july8,1847 and died on February18,1929. Alexander Graham B ell was born on march3,1847 and died on august2,1922. The telephone was invented in 1876 and was patented in1878.

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Telephone

Telephone. Keosha pruitt. Elish a gray and Alexander graham bell. Made the telephone . Elisha gray was born on july8,1847 and died on February18,1929. Alexander graham bell was born on march3,1847 and died on august2,1922. The telephone was invented in 1876 and was patented in1878.

233 views • 4 slides