Title:
防塵マスク用カバー
Document Type and Number:
Japanese Patent JP3188781
Kind Code:
U
Inventors:
Keiko Araki
Application Number:
JP2013006743
Publication Date:
February 06, 2014
Filing Date:
November 27, 2013
Export Citation:
Assignee:
Keiko Araki
International Classes:
A62B18/02
Attorney, Agent or Firm:
Noboru Fujimoto
Akira Kitada
Akira Kitada