Stick for applying adhesives, deodorant or lip-care materials has non-circular cross-section to allow accurate point or line application without need for undue care

摘要

An adhesive-, deodorant- or lip-stick has a cross-section contour with /-3 outer segments arranged such that (a) the segments are convex with respect to the stick axis; (b) the normals to the segments are oriented orthogonally to the axis; and (c) the edges at which the segments meet are parallel to the axis.