Title:
溶接面
Document Type and Number:
Japanese Patent JP3182952
Kind Code:
U
Inventors:
Emperor Chen
Application Number:
JP2013000575U
Publication Date:
April 18, 2013
Filing Date:
February 05, 2013
Export Citation:
Assignee:
Emperor Chen
International Classes:
A61F9/06; G02C7/16
Attorney, Agent or Firm:
Seishiro Suzuki