Light emitting diode device

Illumination – Self powered lamp – Rechargeable electrical source of with external connections

Reexamination Certificate

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Details

C362S800000, C362S192000

Reexamination Certificate

active

07972025

ABSTRACT:
A light emitting diode device includes a light emitting diode illumination element, a solar cell unit generating power for the illumination element and a rechargeable cell unit storing the power.

REFERENCES:
patent: 5656098 (1997-08-01), Ishikawa et al.
patent: 2007/0235071 (2007-10-01), Work et al.

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