| 摘要 |
A sheet support for digital photographic prints includes along at least one of its borders, perforations made at the origin for insertion of the sheet into a ringed file-holder or the like. The perforations are normally closed by a protective adhesive strip applied in a detachable way to the dorsal face of the sheet, possibly on a reinforcement film made of thermoplastic material provided in a position corresponding to the areas surrounding the perforations. |
