与 «RADIO VALVE»相关的英语书籍
在以下的参考文献中发现
radio valve的用法。与
radio valve相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Electronic Classics: Collecting, Restoration, and Repair
In Britain the many editions of the Wireless World guide (official title Radio Valve
Data and later Radio Valve and Transistor Data. Iliffe Books) and Bernard
Babani's International Radio Tube Encyclopedia are among the best books ever
...
2
The Early Development of
Radio in Canada, 1901-1930: An ...
This was the signing of agreements on March 7th with CGE and the Radio Valve
Company of Canada Ltd. (RVC). The latter company had been incorporated in
November 1922 for the purpose of acquiring, as a going concern, the business of
...
3
Wireless and Empire : Geopolitics,
Radio Industry, and ...
Thermionic valves and the strategies of research success The radio valve
industry was one of the flugships of Britain's new industries. Its production grew
from 2.5 million devices at the time broadcasting was organized in 1924 to 5.6 in
1930, ...
Deketh J. Fundamentals of radio-valve technique. Philips Gloeilampenfabrieken;
1949. pp. 439À444. Reprinted by Audio Amateur Press, 1999. Technical manual
Sylvania radio tubes. 6th ed. Emporium (PA): Sylvania Electric Products; 1946.
5
Gene Cartels: Biotech Patents in the Age of Free Trade
Applying this reasoning Lords Russell, Wright and Macmillan held that the
invention defined in the claims of the British patent was a radio valve and that it
had been anticipated by the prior publications. Lord Wright then went on to say
that ...
6
British
Radio and Television Pioneers: A Patent Bibliography
A Patent Bibliography David W. Kraeuter. Improvements relating to thermionic
valves or electron discharge tubes. 232,318. 1925. [With The Mullard Radio
Valve Company and Benjamin Hodgson.] Improvements relating to thermionic
valves or ...
7
International
Radio Tube Encyclopaedia
B.B. Babani. Radio Valve 6 Television Tube EQUIVALENTS 1949-1959 Valve
Line Valve Line Valve Line Valve une Type No RECEIVING. TRANSMI'I'TING
AND INDUSTRIAL.
8
Offbeat South Africa: The Travel Guide to the Wacky and ...
LATSKY RAD1O MUSEUM 21 George Latsky has a particular little obsession -
the radio valve. He has been collecting radios since 1947, when he was a mere
eight years old and, like most avid collectors, it breaks his heart to throw anything
...
Richard George, Denise Slabbert, Kim Wildman,
2007
9
The Oxford Companion to the History of Modern Science
Keith R. Thrower, History of the Radio Valve to 1940 (1992) . W. D. Hackmann
VAVILOV, Nikolai Ivanovich (1887-1943), Soviet botanist, geographer, and
organizer of agricultural research, and Sergei Ivanovich VAVILOV (1891-1951),
Soviet ...
10
The British Monopolies Commission
The industry had become conditioned to a high pace of technical development,
involving frequent product changes. Nine of the twelve firms in the valve industry
were members of the British Radio Valve Manufacturers' Association. Association
...