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US3883150A
|
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Golf club carrier
|
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US3175213A
|
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Tracking radar systems
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US3164832A
|
|
If sidelobe cancellation
|
|
US2994080A
|
|
Radar clutter suppression
|
|
US3274593A
|
|
Height finding radar system
|
|
US3311913A
|
|
Height finding radar system
|
|
US3064252A
|
|
Height finding radar system
|
|
US2646550A
|
|
Controlled impedance gas discharge device for mechanical transmission mediums
|
|
US2644926A
|
|
Electronic switch for highfrequency power
|
|
US2713658A
|
|
Power supply filter network
|
|
US2680828A
|
|
Electrical position control system
|
|
US2728876A
|
|
Magnetic deflection sweep circuit
|
|
US2730711A
|
|
Synchronizing system
|
|
US2747082A
|
|
Decoupling system
|
|
US2649546A
|
|
Self-pulsing oscillator
|
|
US2593504A
|
|
Impulse group keying system
|
|
US2668942A
|
|
Power supply voltage regulator
|
|
US2519419A
|
|
Pulse receiver
|
|
US2586888A
|
|
Echo ranging and identification system
|
|
US2627030A
|
|
Impulse generator
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