Title:
保護マスク内に用いられるメガネフレーム
Document Type and Number:
Japanese Patent JP3173415
Kind Code:
U
Inventors:
Hayashi Naganishi
Application Number:
JP2011003305U
Publication Date:
February 09, 2012
Filing Date:
June 14, 2011
Export Citation:
Assignee:
Rokujou Business Co., Ltd.
International Classes:
G02C1/00; G02C1/06; G02C5/14
Attorney, Agent or Firm:
Masakazu Shimura