发明名称 MULTIFUNCTION MEASURING DEVICE
摘要 A multifunction measuring device includes: an orientation compass and an inclinometer mounted in a mounting seat and disposed in a housing so that the orientation compass and the inclinometer are respectively exposed through front and rear openings in the housing; a first magnification member disposed in the housing, connected movably to a connecting seat fixed in the housing, and including a first magnifying lens aligned with a first viewing hole in the housing; and a second magnification member connected movably to the housing, and including a second magnifying lens aligned with a second viewing hole in the housing.
申请公布号 US2013160311(A1) 申请公布日期 2013.06.27
申请号 US201213430205 申请日期 2012.03.26
申请人 CHANG SHEN-WEI 发明人 CHANG SHEN-WEI
分类号 G01C9/02;G01C17/02 主分类号 G01C9/02
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