Title:
【考案の名称】送風機
Document Type and Number:
Japanese Patent JPH04111596
Kind Code:
U
Inventors:
Arai Wako
Application Number:
JP2221491U
Publication Date:
September 28, 1992
Filing Date:
March 13, 1991
Export Citation:
International Classes:
F04D23/00; F04D29/66; (IPC1-7): F04D23/00; F04D29/66