307 résultats pour : telecommunications

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Data handling automation, subscriber invoice issuing by punch card, Zurich 1949

UMG26A13_374

Data handling automation, subscriber invoice issui...

Telecommunications, computer to transmit telegram 1971

UMG26A14_438

Telecommunications, computer to transmit telegram ...

Data handling automation, subscriber invoice issuing by punch card, Zurich 1949

UMG26A13_255

Data handling automation, subscriber invoice issui...

Swiss Federal Railways apply Radiotelephony, Lucerne 1949

UMG26A18_436

Swiss Federal Railways apply Radiotelephony, Lucer...

Data handling automation, subscriber invoice issuing by punch card, Zurich 1949

UMG26A13_256

Data handling automation, subscriber invoice issui...

Installation of a telephone cable into Lake Zurich from Lachen to Rapperswil, 1967

UMG26A14_107

Installation of a telephone cable into Lake Zurich...

Radiotelephony transmitter antenna, Chasseral 1947

UMG26A18_437

Radiotelephony transmitter antenna, Chasseral 1947

Facsimile transmission, data transfer, radio-photogram, Prangins 1943

UMG26A18_439

Facsimile transmission, data transfer, radio-photo...

Welti-Furrer establish radiotelephony, Zurich 1949

UMG26A19_311

Welti-Furrer establish radiotelephony, Zurich 1949

Antenna, Radiotelephony transmitter, Chasseral 1947

UMG26A18_480

Antenna, Radiotelephony transmitter, Chasseral 194...

Antenna, wireless telephony, Welti-Furrer Taxi Zurich 1950

UMG26A18_488

Antenna, wireless telephony, Welti-Furrer Taxi Zur...

DAta handling automation, subscriber invoice issuing by punch card, Zurich 1949

UMG26A13_254

DAta handling automation, subscriber invoice issui...

Solidarity chain christmas relief operation supported by Radio Lausanne 1951

UMG26A16_058

Solidarity chain christmas relief operation suppor...

Facsimile transmission, data transfer, radio-photogram, Prangins 1943

UMG26A18_481

Facsimile transmission, data transfer, radio-photo...

Telegraph office 1951

UMG26A18_487

Telegraph office 1951

Public Switched Telephone Network retrofit (six-digit phone numers), Basle 1953

UMG26A18_450

Public Switched Telephone Network retrofit (six-di...

Opening of the Lucerne Traffic Museum 1959

UMG26A16_236

Opening of the Lucerne Traffic Museum 1959

Office of the of water rescue police in Tiefenbrunnen Zurich 1958

UMG26A12_481

Office of the of water rescue police in Tiefenbrun...

Data handling automation, subscriber invoice issuing by punch card, Zurich 1949

UMG26A13_260

Data handling automation, subscriber invoice issui...

Postal cheque services, Fraumunster Zurich, 1956

UMG26A14_350

Postal cheque services, Fraumunster Zurich, 1956

Office in Zurich 1971

UMG26A17_059

Office in Zurich 1971

Telephonist, Zurich telephone exchange, around 1945

UMG26A18_477

Telephonist, Zurich telephone exchange, around 194...

Communications in Switzerland, centenary celebration in Berne 1952

UMG26A18_485

Communications in Switzerland, centenary celebrati...

Installation of a telephone cable into Silsersee, 1963

UMG26A17_133

Installation of a telephone cable into Silsersee, ...

Girl learning to phone, Zurich around 1950

UMG26A18_449

Girl learning to phone, Zurich around 1950

Installation of a telephone cable into Silsersee, 1963

UMG26A17_132

Installation of a telephone cable into Silsersee, ...

Girls learning to phone, Zurich around 1950

UMG26A18_448

Girls learning to phone, Zurich around 1950

Antenna, wireless telephony, Welti-Furrer Taxi Zurich 1950

UMG26A18_454

Antenna, wireless telephony, Welti-Furrer Taxi Zur...

Wireless telephony, Welti-Furrer Taxi Zurich 1950

UMG26A18_489

Wireless telephony, Welti-Furrer Taxi Zurich 1950

Welti-Furrer establish radiotelephony, Zurich 1949

UMG26A18_479

Welti-Furrer establish radiotelephony, Zurich 1949

Communications in Switzerland, centenary celebration in Berne 1952

UMG26A18_486

Communications in Switzerland, centenary celebrati...

Maiden voyage of MS Linth on Lake Zurich, man on the phone 1952

UMG26A15_452

Maiden voyage of MS Linth on Lake Zurich, man on t...

Communications in Switzerland, centenary celebration in Berne 1952

UMG26A18_452

Communications in Switzerland, centenary celebrati...

Public Switched Telephone Network retrofit (six-digit phone numers), Basle 1953

UMG26A18_482

Public Switched Telephone Network retrofit (six-di...

Christmas Eve 1954: telegraph office Geneva

UMG26A14_356

Christmas Eve 1954: telegraph office Geneva

Facsimile transmission, data transfer, radio-photogram, Prangins 1943

UMG26A18_438

Facsimile transmission, data transfer, radio-photo...

Antenna, wireless telephony, Welti-Furrer Taxi Zurich 1950

UMG26A18_453

Antenna, wireless telephony, Welti-Furrer Taxi Zur...

Telephonist in the Federal Parliament Building, Berne 1943

UMG26A13_257

Telephonist in the Federal Parliament Building, Be...

Public Switched Telephone Network retrofit (six-digit phone numers), Basle 1953

UMG26A18_484

Public Switched Telephone Network retrofit (six-di...

Headquarter, police emergency call 17 for the canton Zurich, 1968

UMG26A12_337

Headquarter, police emergency call 17 for the cant...

Installation of a telephone cable into Silsersee, 1963

UMG26A17_134

Installation of a telephone cable into Silsersee, ...

Communications in Switzerland, centenary celebration in Berne 1952

UMG26A18_451

Communications in Switzerland, centenary celebrati...

Public Switched Telephone Network retrofit (six-digit phone numers), Basle 1953

UMG26A18_483

Public Switched Telephone Network retrofit (six-di...

News service by phone launching, Berne 1950

UMG26A18_492

News service by phone launching, Berne 1950

Fire at the phone switchboard Zurich Hottingen 1969.

UMG25A38_178

Fire at the phone switchboard Zurich Hottingen 196...

UPI office, 1963.

UMG25A39_124

UPI office, 1963.

Election posters, slogan; 1941.

UMG25A41_422

Election posters, slogan; 1941.

Mobilization report 1947: Call in the office, conscription.

UMG25A39_029

Mobilization report 1947: Call in the office, cons...

First emergency call center for medical aid in Zurich 1963.

UMG25A37_442

First emergency call center for medical aid in Zur...

UPI office, telexist at telex terminal, 1970.

UMG25A38_099

UPI office, telexist at telex terminal, 1970.

Telephone operator at work in the Federal Parliament; 1949

UMG25A19_296

Telephone operator at work in the Federal Parliame...

Fire in the ZurichHottingen telephone exchange in 1969

UMG25A23_272

Fire in the ZurichHottingen telephone exchange in ...

WWII: Rural Aid; Men registering, 1942

UMG25A23_445

WWII: Rural Aid; Men registering, 1942

Geneva, the Four Great Powers conference: setting up the phone system at press centre; 1955.

UMG25A26_487

Geneva, the Four Great Powers conference: setting ...

Phone switchboard Zurich Hottingen after a fire 1969.

UMG25A27_083

Phone switchboard Zurich Hottingen after a fire 19...

Fire at the phone switchboard Zurich Hottingen 1969.

UMG25A26_427

Fire at the phone switchboard Zurich Hottingen 196...

Geneva, Auction, Christie's sells Nina Dyer's jewels; 1969

UMG25A20_097

Geneva, Auction, Christie's sells Nina Dyer's jewe...

Fire at the phone switchboard Zurich Hottingen 1969.

UMG25A30_480

Fire at the phone switchboard Zurich Hottingen 196...

Curious onlookers.

UMG25A30_479

Curious onlookers.

Street in Zurich; 1940.

UMG25A30_142

Street in Zurich; 1940.

New telephone exchange of the «Schweizer Illustrierte», 1973

UMG25A18_208

New telephone exchange of the «Schweizer Illustrie...

Central Office for Food Rationing; 1942

UMG25A12_098

Central Office for Food Rationing; 1942

UPI office, telexist at telex terminal, 1970.

UMG25A10_011

UPI office, telexist at telex terminal, 1970.

Women soldiers as switchboard operators, Pfäffikon 1952

UMG25A12_498

Women soldiers as switchboard operators, Pfäffikon...

Election posters, slogan; 1941.

UMG25A09_238

Election posters, slogan; 1941.

Gold trading at UBS Gold exchange, 1980

UMG25A12_381

Gold trading at UBS Gold exchange, 1980

Civil service, command post in Berne 1965.

UMG25A06_431

Civil service, command post in Berne 1965.

UPI office, telexist at telex terminal, 1970.

UMG25A08_208

UPI office, telexist at telex terminal, 1970.

Military pilots discussing tactical exercise, Dübendorf 1963

UMG25A13_094

Military pilots discussing tactical exercise, Dübe...

PTT Museum Bern, 1949.

UMG25A07_383

PTT Museum Bern, 1949.

Production at Contraves in Emmen 1987

UMG25A13_238

Production at Contraves in Emmen 1987

Men on Telephone Pole, 1939

UMG25A14_431

Men on Telephone Pole, 1939

Man carrying a coin-box telephone, flood in Ascona 1993

UMG25A14_079

Man carrying a coin-box telephone, flood in Ascona...

Electrician repairs the phone switchboard Zurich Hottingen after a fire, 1969.

UMG25A10_145

Electrician repairs the phone switchboard Zurich H...

Fire at the phone switchboard Zurich Hottingen 1969

UMG25A12_257

Fire at the phone switchboard Zurich Hottingen 196...

History of Spain. Santa Cruz de La Palma, La Palma, Canary Islands. Inauguration of the telegraph

UMG25A00_011

History of Spain. Santa Cruz de La Palma, La Palma...

Dr. Franz von Ernst, Bern 1947

UMG24A27_076

Dr. Franz von Ernst, Bern 1947

Chief of the General Staff Jakob Annasohn. visit in Sweden 1960

UMG24A32_341

Chief of the General Staff Jakob Annasohn. visit i...

Centenary of communications in Switzerland, exhibition in a rail car 1952

UMG24A32_418

Centenary of communications in Switzerland, exhibi...

SAFFA fair 1958: female soldiers at a switchboard .

UMG24A25_319

SAFFA fair 1958: female soldiers at a switchboard ...

Gerald Gross, secretary general of UIT, 1959.

UMG24A22_087

Gerald Gross, secretary general of UIT, 1959.

Manoeuvre 1951.

UMG24A39_039

Manoeuvre 1951.

Mr. Acton, Gerald Gross, Mr. Toorn, 1959.

UMG24A23_325

Mr. Acton, Gerald Gross, Mr. Toorn, 1959.

Switchboard in Yverdon 1958.

UMG24A37_300

Switchboard in Yverdon 1958.

Station manager calling 1947

UMG24A25_241

Station manager calling 1947

Telephone network maintenance at Palace of Nations, Geneva 1959

UMG24A33_306

Telephone network maintenance at Palace of Nations...

New Pan Am Wireless Radio

UMG24A04_012

New Pan Am Wireless Radio

Tin Pails For Radio Antennas

UMG24A04_010

Tin Pails For Radio Antennas

No Radio Signal From Mars

UMG24A04_013

No Radio Signal From Mars

Post Office sports competition long jump

UMG24A03_430

Post Office sports competition long jump

Post Office sports competition long jump

UMG24A03_431

Post Office sports competition long jump

Post Office sports competition medal ceremony

UMG24A03_428

Post Office sports competition medal ceremony

Post Office sports competition long jump

UMG24A03_429

Post Office sports competition long jump

Post Office sports competition medal ceremony

UMG24A03_426

Post Office sports competition medal ceremony

Post Office sports competition medal ceremony

UMG24A03_427

Post Office sports competition medal ceremony

Post Office sports competition medal ceremony

UMG24A03_435

Post Office sports competition medal ceremony

Post Office sports competition medal ceremony

UMG24A03_434

Post Office sports competition medal ceremony

Post Office sports competition medal ceremony

UMG24A03_433

Post Office sports competition medal ceremony

Post Office sports competition long jump

UMG24A03_432

Post Office sports competition long jump

Post Office sports competition track event

UMG24A03_166

Post Office sports competition track event

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