4. Photography
  5. Underwater, waterproof, or water-resistant camera

Po-Wen Chen

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Clock recovery circuit

Pulse or digital communications – Receivers – Angle modulation
Reexamination Certificate

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Lock mechanism for rotatable cover

Electricity: conductors and insulators – Covers or face plates
Reexamination Certificate

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Underwater housing for a monitoring device

Photography – Underwater – waterproof – or water-resistant camera
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3179352

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