| 摘要 |
CD records are stored in individual sleeves Fig. 2 with a central boss 60 to centre the disc in the sleeve, and irregularly pitched holes 46-50 to be threaded by binder pins or snap rings in the loose leaf type binder which holds a plurality of sleeves and discs. This gives protection to the discs, security against loss and particularly compact storage for them. <IMAGE> <IMAGE> |
