发明名称 LIQUID CONTAINER AND INCLINATION DETECTOR INCLUDING THE SAME
摘要 A liquid container for use in an inclination detector includes a container body containing liquid forming a free surface and having a circumferential wall in a spherical form, in which the circumferential wall is formed so that a center of the circumferential wall and a center of the free surface coincide with each other.
申请公布号 US2012180564(A1) 申请公布日期 2012.07.19
申请号 US201213352100 申请日期 2012.01.17
申请人 OHTOMO FUMIO;KUMAGAI KAORU;KABUSHIKI KAISHA TOPCON 发明人 OHTOMO FUMIO;KUMAGAI KAORU
分类号 G01F23/292;G01F23/00 主分类号 G01F23/292
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