The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 2016
Filed:
Dec. 14, 2012
Kose Corporation, Chuo-ku, JP;
Kazuhiro Tsuhara, Saitama, JP;
Hideyuki Onoe, Saitama, JP;
Kei Arai, Saitama, JP;
Hideto Shiba, Saitama, JP;
KOSE Corporation, Chuo-ku, JP;
Abstract
A stick-type cosmetic holder is formed in a cylindrical shape opened at upper and lower ends. On an inner peripheral surface, an inner diameter is gradually decreased from an upper opening downward to provide an upper tapered surface, and the inner diameter is gradually decreased from a lower opening upward to provide a lower tapered surface. A single annular step portion forming a step such that the lower tapered surface side is higher than the upper tapered surface side is provided at a boundary between the upper tapered surface and the lower tapered surface. The step portion is formed with an inclination in relation to the axial center as viewed from the lateral side. Moreover, taper angles of the upper and lower tapered surfaces are 1° to 10°, and the height of the step portion is 0.1 to 2.0 mm.