Title:
STATIONARY, COSMETIC MATERIAL CONTAINER, AND COSMETIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/050247
Kind Code:
A1
Abstract:
A mechanical pencil according to an embodiment is provided with: a shaft cylinder; a grip that is mounted on the periphery of the shaft cylinder and does not substantially elastically deform; and an O-ring that restricts axial movement of the grip. A space is formed between the shaft cylinder and the grip in a radial direction, and the O-ring abuts with the shaft cylinder and the grip.
Inventors:
ODAKA TADAO (JP)
SUDA HARUMI (JP)
SUDA HARUMI (JP)
Application Number:
PCT/JP2019/034561
Publication Date:
March 12, 2020
Filing Date:
September 03, 2019
Export Citation:
Assignee:
KOTOBUKI & CO LTD (JP)
International Classes:
B43K23/008; A45D40/20; B43K21/00
Foreign References:
JP2011051269A | 2011-03-17 | |||
JPS6250517U | 1987-03-28 | |||
JP2003211890A | 2003-07-30 | |||
US20040126175A1 | 2004-07-01 |
Attorney, Agent or Firm:
KATO, Masanobu et al. (JP)
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