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Patent Searching and Data


Title:
【発明の名称】昇降装置
Document Type and Number:
Japanese Patent JPH07116825
Kind Code:
B2
Inventors:
山本 利夫
Application Number:
JP3176187A
Publication Date:
December 18, 1995
Filing Date:
February 14, 1987
Export Citation:
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Assignee:
松下電工株式会社
International Classes:
B66D1/54; A47B46/00; B66D3/06; E04F19/08; (IPC1-7): E04F19/08; A47B46/00; B66D1/54; B66D3/06
Attorney, Agent or Firm:
石田 長七