Assignee

LEE SAM S

TW·1 granted patent·26 citations·filing 1989–1989

Technology mixA44C1 F21L1 Y10S1

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1 record

0158US4912608AFlickering ornamental device with a variable outer appearanceLEE SAM S·Filed 1989·Granted Mar 27, 1990·26 cites·4 claims

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