| 摘要 |
Packaging for mounting a centrally-apertured disc (20) during storage, transportation and/or display, which packaging includes a flexibly-resilient, planar backing card (15) for mounting the disc and protecting one face thereof. Said card being provided substantially in the plane of the face with three triangulated fixing points defined in the card and so disposed thereon that the edges of the disc when it is juxtaposed with the card can, with the aid of card-flexure if required, be embraced by and abutted against the card (15) at each of said fixing points. Two of said fixing points (18) are arranged to embrace and abut the periphery of said disc at points spaced apart therearound and the other fixing point (19) being arranged to embrace and abut the edge of the central aperture in said disc.
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