4. Electricity: electrical systems and devices
  5. Housing or mounting assemblies with diverse electrical...
  6. For electronic systems and devices

Rafael Portela

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Encapsulation of printed circuit boards

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate

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Loudspeaker assembly

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
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Method and apparatus for reducing effect of mismatches and...

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate

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Method for assembling a liquid crystal display panel in a...

Liquid crystal cells – elements and systems – Particular structure – Holder – support – frame – or housing
Reexamination Certificate

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Multiconnector for mobile telephones

Telephonic communications – Terminal – Housing or housing component
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Profile ID: LFUS-PAI-P-2115138

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