| 摘要 |
A case for a tape cassette having an opening (5) on at least one side thereof to enable inserting the tape cassette (T) characterized by a plurality of line-like projections (2, 3) extending parallel to each other being provided on at least one of the inner or outer surfaces of the case (C). The provision of the projections (2) on the outer surface increases the friction of the surface to enable easier gripping of the case (C) and to prevent slipping of the case (C) when placed in a stack and the provision of the projections (3) on an inner surface helps to prevent unsightly scratches from being made while inserting and removing the tape cassette (T) from the case (C). |
