Originalfil(3 073 × 2 448 pixlar, filstorlek: 949 kbyte, MIME-typ: image/jpeg)

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Beskrivning
English: Photo of (from left) John Bardeen, William Shockley and Walter Brattain, the inventors of the transistor, 1948. This is one of a series of publicity photos produced by Bell Labs around the time of the public announcement of the invention (June 30, 1948). Although Shockley was not involved in the invention, and has never been listed on patent applications, Bell Labs decided that Shockley must appear on all publicity photos along with Bardeen and Brattain.
Русский: Джон Бардин, Уильям Шокли, Уолтер Браттейн. Рекламное фото Bell Labs, приуроченное к публичному объявлению об изобретении первого (точечного) транзистора 30 июня 1948 года. Шокли не участвовал в изобретении, но компания решила, что он должен присутствовать на всех официальных фото изобретателей рядом с Бардином и Браттейном.
Datum There is a 5 May 1964 date stamp on back.
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eBay item photo front

photo back
Skapare AT&T; photographer: Jack St. (last part of name not stamped well enough to read), New York, New York.
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This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

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From left: John Bardeen, William Shockley and Walter Brattain, the inventors of the transistor, 1948. Although Shockley was not involved in the invention, Bell Labs decided that he must appear on all publicity photos along with Bardeen and Brattain.

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848244460efc45829619ccb184551a7d27e5076f

971 680 byte

2 448 pixel

3 073 pixel

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nuvarande12 december 2020 kl. 23.46Miniatyrbild för versionen från den 12 december 2020 kl. 23.463 073 × 2 448 (949 kbyte)YitzhakNatbetter res.
21 september 2012 kl. 03.42Miniatyrbild för versionen från den 21 september 2012 kl. 03.42747 × 594 (102 kbyte)Renamed user 995577823Xynbetter tone
3 januari 2012 kl. 20.57Miniatyrbild för versionen från den 3 januari 2012 kl. 20.57747 × 594 (113 kbyte)Renamed user 995577823XynPhoto has been cropped and minor flaws fixed. Previous upload was to establish source, dating and that there are no copyright marks on it.
3 januari 2012 kl. 20.55Miniatyrbild för versionen från den 3 januari 2012 kl. 20.55800 × 1 304 (97 kbyte)Renamed user 995577823Xyn{{Information |Description=Photo of John Bardeen, William Shockley and Walter Brattain, the inventors of the transistor, 1948. |Source=[http://www.ebay.com/itm/1964-Transistor-Inventors-Bardeen-Schockley-Brattain-Press-Photo-/250915231528?pt=Art_Photo_Ima

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