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Writing instrument case

2025-06-18 04:514720下载
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PROBLEM TO BE SOLVED : securing a large width dimension of the housing case, the protractor or stationery such as triangle can be easily stored, and the whole is light in weight, easy to carry and writing. SOLUTION : which is opened upward, and the storage case 11 can contain writing, capable of opening and closing the storing case and a cover part 12 consists of a cover, the cover part is arranged in the housing case of the magnetic attraction force of the magnet member 13 fixed to the case by a case in which the utensil, the magnet member and is formed from a rare earth magnet. Selected drawing : fig. 1


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