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Photophone
Results: 8

#	Item
1	PhotoPHONE[removed]photo ID amplified telephone DH307 Add to Reading List Source URL: shop.rnib.org.uk Language: English - Date: 2014-06-16 10:15:45 Telephone Dial tone Push-button Trimline telephone GPO telephones Telephony Technology Rotary dial
2	Latest Photonics at Swinburne course Information Add to Reading List Source URL: outreach.physics.unimelb.edu.au Language: English - Date: 2012-04-01 20:10:19 Physics Alexander Graham Bell Optical communications Optical fiber Photophone Fiber-optic communication Telecommunication Wavelength-division multiplexing Telegraphy Technology Photonics Optics
3	The Source 2.0 Teaching with Primary Sources At Eastern Illinois University Inventions and Inventors W Add to Reading List Source URL: www.eiu.edu Language: English - Date: 2014-01-30 16:23:29 Electronic engineering Emile Berliner Photophone Alexander Graham Bell Technology Science
4	Microsoft Word - Fibre_Optics_columns.doc Add to Reading List Source URL: www.ed.gov.nl.ca Language: English - Date: 2010-12-01 14:43:45 Photonics Optical fiber Fiber-optic communication Telecommunication Photophone Fibre Channel Fibre satellite distribution Technology Optics Fiber optics
5	PDF Document Add to Reading List Source URL: invention.smithsonian.org Language: English - Date: 2010-02-23 11:13:00 Electronic engineering Volta Laboratory and Bureau National Museum of American History Chichester Bell Graphophone Charles Sumner Tainter Photophone Gardiner Greene Hubbard Joseph Henry Alexander Graham Bell Technology Science
6	PDF Document Add to Reading List Source URL: pdfhost.focus.nps.gov Language: English - Date: 2008-03-18 03:14:22 Electronic engineering Volta Laboratory and Bureau Volta Prize Volta Visible Speech Photophone Charles Sumner Tainter Invention of the telephone Georgetown Alexander Graham Bell Technology Science
7	PDF Document Add to Reading List Source URL: www.aes.org Language: English - Date: 2003-12-05 20:00:13 Sound Thomas Edison Audio engineering Gears Sprocket Sound film RCA Photophone Tri-Ergon Sound-on-film Film Technology Video
8	PDF Document Add to Reading List Source URL: www.aes.org Language: English - Date: 2007-03-07 15:55:54 Alcatel-Lucent Bell System Audio engineering Audio storage Thomas Edison Stereophonic sound Sound film RCA Photophone John G. Frayne Film Technology Video

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