4. Telephonic communications
  5. Telephone line or system combined with diverse electrical...
  6. Having transmission of a digital message signal over a...

Richard C. Walker

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Adaptive decoder for skin effect limited signals

Optical communications – Receiver
Reexamination Certificate

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Analog pixel drive circuit for an electro-optical...

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
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Coding method and coder for coding packetized serial data...

Error detection/correction and fault detection/recovery – Pulse or data error handling – Data formatting to improve error detection correction...
Reexamination Certificate

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Coding method for coding packetized serial data with low...

Error detection/correction and fault detection/recovery – Pulse or data error handling – Data formatting to improve error detection correction...
Reexamination Certificate

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Combined portable accessory carrier and headrest

Travel goods and personal belongings – Umbrella or parasol – walking support – Cane or walking support
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Profile ID: LFUS-PAI-P-431798

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