Title:
【考案の名称】甲板上下装置
Document Type and Number:
Japanese Patent JPS5932336
Kind Code:
Y2
Inventors:
Hamamoto Hachiemon
Application Number:
JP11711777U
Publication Date:
September 11, 1984
Filing Date:
August 30, 1977
Export Citation:
Assignee:
Hamamoto Kogei Co., Ltd.
International Classes:
A47B1/02; A47B1/00; A47B1/08; A47B9/00; (IPC1-7): A47B1/02