Title:
すり具
Document Type and Number:
Japanese Patent JP3190947
Kind Code:
U
Inventors:
CHIA FAN YU
Application Number:
JP2014001331
Publication Date:
June 05, 2014
Filing Date:
March 17, 2014
Export Citation:
Assignee:
CHIA FAN YU
International Classes:
A47K7/02
Attorney, Agent or Firm:
Masaki Hattori