Title:
【考案の名称】組立部品の誤組み防止構造
Document Type and Number:
Japanese Patent JPH04122894
Kind Code:
U
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Inventors:
Chamura Michio
Ei Yamada
Ei Yamada
Application Number:
JP3686791U
Publication Date:
November 05, 1992
Filing Date:
April 24, 1991
Export Citation:
International Classes:
F16K27/00; F16K35/00; F16L39/00; (IPC1-7): F16L39/00; F16K27/00; F16K35/00
Domestic Patent References:
| JPS5534019A | 1980-03-10 |