4. Communications: directive radio wave systems and devices (e.g.,
  5. Determining velocity
  6. Digital

John L. Aker

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Can sorting method and apparatus

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Signalling – indicating – or display means
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Control device for multiple unit locomotive systems

Railway rolling stock – Locomotives – Electric
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Doppler complex FFT police radar with direction sensing...

Communications: directive radio wave systems and devices (e.g. – Determining velocity – Combined with determining sense of motion
Reexamination Certificate

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Doppler complex FFT police radar with direction sensing...

Communications: directive radio wave systems and devices (e.g. – Determining velocity – Combined with determining sense of motion
Reexamination Certificate

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Doppler complex FFT police radar with direction sensing...

Communications: directive radio wave systems and devices (e.g. – Determining velocity – Combined with determining sense of motion
Reexamination Certificate

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Profile ID: LFUS-PAI-P-138840

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