Support structure for wall mounted objects
作者： Cracken R Mc
DOI:
关键词: Horizontal plane 、 Supporting wall 、 Geometry 、 Structure (category theory) 、 Geology
摘要: Apparatus for supporting wall mounted objects so that such are selectively adjustable in a horizontal plane. The apparatus includes fixed portion on and at least one movable adjustably carried by said portion.
lens.org 参考文章(2)
James W Goss, Mirror mounting and supporting device ,(1964)
Albert H Levene, Hanger and supporter ,(1929)