Title:
【考案の名称】停止表示板
Document Type and Number:
Japanese Patent JPS5941221
Kind Code:
Y2
Inventors:
Tsuboi Masami
Application Number:
JP10031879U
Publication Date:
November 27, 1984
Filing Date:
July 20, 1979
Export Citation:
Assignee:
Tsuboi Masami
International Classes:
B60Q7/00; E01F9/00; E01F9/646; E01F9/654; E01F9/685; E01F9/688; (IPC1-7): E01F9/00
Attorney, Agent or Firm:
Tsuboi Kaname
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