4. Surgery
  5. Truss
  6. Pad

Rainer Janssen

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Artificial joints with magnetic attraction or repulsion

Surgery – Truss – Pad
Patent

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Circuitry for recognizing two-tone compound signals in telephone

Telephonic communications – Supervisory or control line signaling – Signal receiver
Patent

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Electric power supply system with distribution of output

Electricity: power supply or regulation systems – Output level responsive – Using a three or more terminal semiconductive device as the...
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Profile ID: LFUS-PAI-P-757266

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