Title:
GRAVITY SYSTEM DOUBLE HINGE TYPE BOAT DAVIT
Document Type and Number:
Japanese Patent JPS5455993
Kind Code:
A
Inventors:
HAYASHIBARA TAKESHI
Application Number:
JP12090077A
Publication Date:
May 04, 1979
Filing Date:
October 11, 1977
Export Citation:
Assignee:
TSUJI HEAVY IND
International Classes:
B63B23/08; (IPC1-7): B63B23/08
Domestic Patent References:
| JP27005071A | ||||
| JP28004373A |
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