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Patent Searching and Data


Title:
DOOR OPENING AND CLOSING APPARATUS
Document Type and Number:
Japanese Patent JPS57169182
Kind Code:
A
Inventors:
YAMAUCHI KOUJI
MATSUOKA SHIGERU
TADOKORO HIROYUKI
SUZUKI MITSUO
YONEKURA SEIJI
Application Number:
JP5183281A
Publication Date:
October 18, 1982
Filing Date:
April 08, 1981
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
E05F15/10; (IPC1-7): E05F15/10



 
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