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Subject: Radiotelephony
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Report of the Radio Research Board Sub-Committee on Radio Telephony
UK0108 SC MSS 143/08/10
1922
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Mobile Radio Telephone Procedure
UK0108 NAEST 158/2/4
1976-11
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Specification from Patent No.7,687 of 1907 for Improved Method and Means of Radio-telegraphy and Radio-telephony
UK0108 SC MSS 100/36
1910
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Specification from Patent No.12,140 of 1908 for Improvements in and relating to Wireless Telephony and Telegraphy
UK0108 SC MSS 100/39
1910
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Specification from Patent No.11,242 of 1909 for Improvements in and relating to Master Switches for Radio-telegraph and Radio-telephone Stations
UK0108 SC MSS 100/45
1909
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File Bag 32 - Wideband transmission; travelling wave amplifier; data transmission - ITT/CCITT study group; fading and pilot variations; television; technical working group on global communications network
UK0108 NAEST 015/32
1938-1970
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