Title:
【考案の名称】ポンツ-ン式ハツチ装置
Document Type and Number:
Japanese Patent JPS59195090
Kind Code:
U
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Inventors:
Yoshihiro Okihara
Application Number:
JP9128383U
Publication Date:
December 25, 1984
Filing Date:
June 13, 1983
Export Citation:
International Classes:
B63B19/14; (IPC1-7): B63B19/14
Domestic Patent References:
| JP54165499B |