Title:
EXHAUST FAN
Document Type and Number:
Japanese Patent JPS53118847
Kind Code:
A
Abstract:
PURPOSE: To facilitate mounting and removal of a duct in an exhaust fan which is so designed to mount on the ceiling and ventilate through the duct on the back of the ceiling.
Inventors:
NIKUDO YUKIO
Application Number:
JP3263977A
Publication Date:
October 17, 1978
Filing Date:
March 24, 1977
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
F24F7/10; F24F7/04; (IPC1-7): F24F7/04