PATENT COVER GRAPHIC |
United States Patent 2,984,740 May 16, 1961 Portable Radio Glen R. Madland Dominic Errichiello Filed December 14, 1956 |
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Abstract of the DisclosureThis invention relates to new and useful improvements in portable electronic equipment and more particularly to a portable radio transmitter-receiver assembly. |
Figure descriptions: cover graphic |
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Citations [54]:888,716 05/1908 Lively 1,010,949 12/1911 Polyerino 1,360,532 10/1920 Issaes et al. 1,521,650 01/1925 Rudolph 2,268,619 01/1942 Reid 2,300,644 11/1942 Boyd |
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