作者: Francois Caillou
DOI:
关键词: Geometry 、 Structural engineering 、 Geology 、 Rotation 、 Longitudinal axis 、 Bent molecular geometry
摘要: A stick ( 2 ) for a floor cleaning mop, the featuring top part 4 and bottom 6 linked one to other in an intermediate zone 5 ). Said comprises elongate element 10 grip 16 The features of ), rectilinear first portion 12 extending along longitudinal axis (X) up second 14 away from end 15 suitable receiving head 8 is located outside surface 17 movable rotation relative around (X).