Title:
副流煙抑制喫煙具
Document Type and Number:
Japanese Patent JP3131702
Kind Code:
U
Inventors:
Watabiki Yoichi
Application Number:
JP2007001307U
Publication Date:
May 17, 2007
Filing Date:
March 01, 2007
Export Citation:
Assignee:
Watabiki Yoichi
International Classes:
A24F13/06; A24F13/16; A24F13/22
Attorney, Agent or Firm:
Kunio Nakagawa