Display sign support apparatus
    100.
    发明专利

    公开(公告)号:GB2318442A

    公开(公告)日:1998-04-22

    申请号:GB9619581

    申请日:1996-09-19

    Abstract: A support apparatus for mounting a display sign or headboard on the roof of a car comprises a support bar (1) to which a headboard can be fixed by means of brackets (23). The support bar is supported above the roof of a car on arms (2). The arms (only one of which is shown) are moveable telescopically relative to the support bar (1) to increase or decrease the distance between two pairs of limpets (6) serving as attachment means. The limpets (6) are positioned on opposite side surfaces, preferably on the windows, of a vehicle and a distance between them reduced until a compressive force sufficient to stably hold the apparatus in position is attained. The arms (2) may be attached to the support bar (1) by means of a resilient cord.

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