| 摘要 |
PROBLEM TO BE SOLVED: To provide a writing board capable of fixing a board body and a support by using a plastic fixing member without a screwing means. SOLUTION: This writing board has a fixing member having an engagement part which can be engaged so as to sandwich the side end of the writing board and a plastic-made fixing member having an engagement part engaged with the support, and the lower end of the board body can be supported on the upper surface of a powder receiver upheld by both supports. Most of the weight of the board body is borne by the powder receiver, a load applied on the engagement part of the plastic-made fixing member with the support is drastically alleviated. COPYRIGHT: (C)2009,JPO&INPIT
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