摘要 |
PROBLEM TO BE SOLVED: To prevent any play of a product caused by the different in size of the product when one clamshell is commonly used for housing products of different sizes in a clamshell package. SOLUTION: A spacer 15 is housed together with the product 28 in a storage part 8 in which the product 28 is to be housed so that the product 28 is firmly fixed in the storage part 8 by the spacer 15 without any play. In addition, this spacer 15 is formed by making use of a portion of a through hole in a mount inserted in the clamshell package, and reduces the cost of parts.
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