File:Zworykin kinescope 1929.jpg
原始文件 （4,733 × 6,133像素，文件大小：1.01 MB，MIME类型：image/jpeg）
摘要
| 描述 |
Subject: Zworykin, V. K (Vladimir Kosma) 1889-1982 Birt, Mildred Westinghouse Electric & Manufacturing Company Type: Black-and-white photographs Date: 1934 Topic: Television Local number: SIA Acc. 90-105 [SIA2010-1667] Summary: Vladimir Kosma Zworykin (1889-1982), a Westinghouse Electric and Manufacturing Company research engineer, is shown demonstrating his new cathode ray television set which can entertain large groups instead of one or two spectators. Miss Mildred Birt is the interested watcher. The broadcast images are projected on a mirror on the top of the cabinet making it possible for many to watch Cite as: Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archives Persistent URL:http://siris-archives.si.edu/ipac20/ipac.jsp?&profile=all&source=~!siarchives&uri=full=3100001~!289412~!0#focus Repository:Smithsonian Institution Archives View more collections from the Smithsonian Institution. |
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| 来源 |
Vladimir Kosma Zworykin (1889-1982)
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| 作者 | Smithsonian Institution from United States |
许可协议
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This image, originally posted to Flickr, was reviewed on October 4, 2010 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date. |
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| 当前 | 2010年10月4日 (一) 17:12 | | 4,733 × 6,133（1.01 MB） | File Upload Bot (Magnus Manske) | {{Information |Description='''Subject''': Zworykin, V. K (Vladimir Kosma) 1889-1982 Birt, Mildred Westinghouse Electric & Manufacturing Company '''Type''': Black-and-whit |
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