Title:
【発明の名称】道路継目伸縮装置
Document Type and Number:
Japanese Patent JPS5937363
Kind Code:
B2
Inventors:
ARAI MOTONOSUKE
Application Number:
JP5495679A
Publication Date:
September 10, 1984
Filing Date:
May 04, 1979
Export Citation:
Assignee:
ARAI MOTONOSUKE
International Classes:
E01D19/06; E01C11/02; (IPC1-7): E01C11/02; E01D19/06
Attorney, Agent or Firm:
Seiichi Tanaka
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