4. Card, picture, or sign exhibiting
  5. Display with special effects
  6. Selective or intermittent illumination

George W. Heropoulos

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Battery pack including rechargeable batteries

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Reexamination Certificate

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Electroluminescent display apparatus

Card – picture – or sign exhibiting – Illuminated sign – Luminescent
Reexamination Certificate

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Panels with animation and sound

Card – picture – or sign exhibiting – Display with special effects – Selective or intermittent illumination
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2069660

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