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GB662353A
|
|
Improvements in meters for measuring the rate of flow of fluids
|
|
GB629721A
|
|
Modulating and amplifying arrangements for grounded grid amplifiers
|
|
GB641657A
|
|
Improvements in or relating to apparatus for detecting irregularities, flaws or the like in electrically conducting bodies
|
|
GB622073A
|
|
Improvements in or relating to multi-channel modulated pulse signalling systems
|
|
GB619795A
|
|
Improvements in or relating to generators of and amplifiers for sawtooth current waveforms
|
|
GB651456A
|
|
Improvements in scanning circuits for cathode ray apparatus and particularly for television apparatus
|
|
GB628001A
|
|
Radio antenna array for the reception of ultra short waves
|
|
GB610910A
|
|
Improvements in or relating to apparatus incorporating a cathode ray device, particularly television receivers
|
|
GB621494A
|
|
Improvements in or relating to television receivers
|
|
GB621479A
|
|
Improvements in or relating to television systems
|
|
GB601855A
|
|
Applicator for radio frequency dielectric heating
|
|
GB602032A
|
|
Receiver for a combined sound and television waveform
|
|
GB578018A
|
|
Improvements in or relating to broadcast antennae and especially antennae for centimetre waves
|
|
GB581812A
|
|
Improvements in or relating to multi-channel signalling systems
|
|
GB581811A
|
|
Pulse modulation signalling systems
|
|
GB649760A
|
|
Improvements in direction finding equipment
|
|
GB649701A
|
|
Improvements in direction finding equipment
|
|
GB574965A
|
|
Improvements in or relating to apparatus for determining the distance of an object by means of a reflected radio wave
|
|
GB582161A
|
|
Improvements in or relating to electrical apparatus for determining distances or short intervals of time
|
|
GB585986A
|
|
Improvements in or relating to the directional transmission and reception of radio signals
|
