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GB9803906D0
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Improvements in or relating to radar systems
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AUPP196698A0
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Locator beacon
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AUPP196598A0
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Transmitter
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AUPP196498A0
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Antenna
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GB9711972D0
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Wide bandwidth antenna arrays
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GB9424987D0
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Improvements in or relating to cooling systems
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GB9401828D0
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Direction finding apparatus
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GB9319993D0
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Improvements in or relating to aircraft landing systems
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GB9308991D0
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Improvements in or relating to sound source location
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GB9303231D0
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Improvements in or relating to apparatus for suppressing radiated signal emissions
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GB9223382D0
|
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Improvements in or relating to radar systems
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|
GB9216992D0
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Load material for use in microwave lenses
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GB9212849D0
|
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Improvements in or relating to electronic circuit test apparatus
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GB9205270D0
|
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Antenna array incorporating a choke
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EP0516265A1
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Improvements in or relating to aircraft landing systems
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GB9204662D0
|
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Antenna array components
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GB9204804D0
|
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Doppler velocity measurement
|
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US5831571A
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Radar
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GB9203735D0
|
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Antenna array
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GB9203801D0
|
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An adjustable base for an antenna
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