Sign apparatus (2) comprising a substrate (4) and a sign (6) on the substrate (4), the sign (6) comprising a flexible strip of electroluminescent material which is bent to the shape of the sign (6) and which becomes illuminated consequent upon receiving an electrical current from a power source.
申请公布号
WO9838624(A1)
申请公布日期
1998.09.03
申请号
WO1998GB00545
申请日期
1998.02.20
申请人
MINIFLAME LIMITED;WATSON, PETER, MATTHEW;HUCK, LENNOX, MARK
