Title:
大型重量門扉の開閉装置
Document Type and Number:
Japanese Patent JP5630878
Kind Code:
B2
Inventors:
和田 忠夫
Application Number:
JP2012276392A
Publication Date:
November 26, 2014
Filing Date:
December 19, 2012
Export Citation:
Assignee:
和田装備株式会社
International Classes:
E06B11/02
Attorney, Agent or Firm:
Takashi Hatakeyama