Evolution of the Telephone 1856 - 2020 (Landline)

Evolution of the Landline Telephone 1856 - 2020 #telephone #history #tech

This is a quick look at the evolution of the telephone. The history will be provided in a separate video.

1856 Telettrofono
30 prototypes created between 1856 and 1871. Never Patented the invention because lack of funds. Used Make and Break Circuit

1863 Reis Telephone

1876 Liquid Phone By Graham Bell
First person to get a patent for the telephone as Meucci did not have the funds to patent. Before the telephone exchange they practically functioned as a primitive intercom.

1877 Bells First Commercial Phone

1878 Acoustic Telephone
Used in the USA to connect any sites not exceeding a distance of 1.6 km between them.

1880 Gower Bell First European Telephone
1878 Bell Coffin Phone
1880 Bell Blake
1882 Western Electric Three Box Phone
1884 Western Electric Long Distance Phone
1888 Ericsson AC
1890 Ericsson Skeletal Phone
1892 Eiffel Tower 1st Australian Phone
1892 Candlestick Phone and Ringer
1900 First Payphone
1905 Strowger Telephone 1st Dialer
1911 First Standard Payphone 50A
1919 Candlestick With Dial
1926 Western Electric A
1937 Western Electric 302 + Ringer
1938 Western Electric Business Phone
1945 First Commercial Answering Machine
1949 Western Electric
1949 WE 554 Most Popular Rotary Wall Phone
1957 880 Speaker Phone Automatic Electric
1958 Western Electric Call Director
1959 Princess Phone with Night Light
1964 Western Electric 2500 Most Popular Desk Phone
1964 WE 2554 Most Popular Wall Touch Tone
1965 El Grillo 1st Flip Phone
1966 Tele 724 1st Touch Tone in UK
1967 Batphone
1968 Trimline Phone Dial in Handset
1969 First Videophone
1971 First Caller ID device
1974 Rovafone Semi-Cordless Phone
1973 WE Touch A Matic 1st Solid State Memory
1980 First Commercial Cordless Phone
1981 Garfield Phone
1983 Cabbage Patch Phone
1984 Mac-Phone Prototype
1985 Gumby Phone
1986 B&O Beacom
1988 First Commercial Caller ID by BellSouth
1991 Vtech 900 NDX 1st digital 900MHz Cordless
1991 AT&T 1337 1st Digital Answering Machine
1992 Clear Trimline Re-release
1993 Star Trek Phone
1994 Princess Re-release
1995 VocalTec Internet Phone First VoIP
2002 Vtech 5831 1st 5.8 Ghz
2005 First Skype WiFI VoIP Phone
2006 Vonage VoIP Service
2008 Ooma Core Free VoIP Service
2009 B&O BeoCom
2012 iDect Eclipse
2014 iDect Boomerang
2016 Philips Faro
2017 NVX 200 - Bluetooth Speaker Answering Machine
2018 V-Tech LS
2020 Nucleus Ily Video/VoIP Phone

Дата на публикация: 19 февруари, 2024
Категория: Наука и технология
Ключови думи: The of Evolution telephone Landline 2020 1856