Title:
【考案の名称】氷海船における作業場の防寒装置
Document Type and Number:
Japanese Patent JPS59168621
Kind Code:
U
Inventors:
Enokida Toshikatsu
Tsukamura Naoki
Morita Reiji
Tsukamura Naoki
Morita Reiji
Application Number:
JP6361483U
Publication Date:
November 12, 1984
Filing Date:
April 26, 1983
Export Citation:
International Classes:
B63B15/00; B63B17/02; B63B35/08; B63J2/00; B63J2/12; F24F1/00; F24F9/00; (IPC1-7): F24F1/00; B63B15/00; B63B35/08; B63J2/00; F24F9/00