Title:
VENTILATION APPARATUS OF ATTIC
Document Type and Number:
Japanese Patent JPS58181957
Kind Code:
A
Inventors:
NAKAUCHI SHIYUNZOU
Application Number:
JP6472282A
Publication Date:
October 24, 1983
Filing Date:
April 20, 1982
Export Citation:
Assignee:
CHUO JIYUUTAKU KK
International Classes:
E04D13/16; (IPC1-7): E04D13/16
Attorney, Agent or Firm:
Tadashi Terada