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Title:
EMERGENCY TALKING DEVICE FOR ELEVATOR
Document Type and Number:
Japanese Patent JPS63134480
Kind Code:
A
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JP2006213438EMERGENCY TELEPHONE CALL FUNCTION INSPECTION SYSTEM FOR ELEVATOR
Inventors:
NAKAMURA HARUHISA
Application Number:
JP27527686A
Publication Date:
June 07, 1988
Filing Date:
November 20, 1986
Export Citation:
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Assignee:
HITACHI ELEVATOR ENG & SERVICE
International Classes:
B66B3/00; H04M9/00; H04M9/08; (IPC1-7): B66B3/00; H04M9/00; H04M9/08
Domestic Patent References:
JPS5366654A1978-06-14
JPS56100596A1981-08-12
Attorney, Agent or Firm:
Kenjiro Take



 
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