Title:
OPERATION CORD AND METHOD OF MANUFACTURING OPERATION CORD
Document Type and Number:
WIPO Patent Application WO/2010/150799
Kind Code:
A1
Abstract:
A highly durable operation cord.
A cord having both ends connected together by a connection section, wherein the connection section is provided with first and second connection sections connected together directly or through a connection member, either of the connection section and a connection member which are adjacent to each other has an engaging protrusion, the other has an engaging hole engageable with the engaging protrusion, and the engaging protrusion is a solid body.
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Inventors:
NAKAMURA Hajime (3-1-12, Mita Minato-k, Tokyo 34, 〒1088334, JP)
中村 元 (〒34 東京都港区三田３丁目１番１２号 Tokyo, 〒1088334, JP)
KAWAI Eiji (3-1-12, Mita Minato-k, Tokyo 34, 〒1088334, JP)
中村 元 (〒34 東京都港区三田３丁目１番１２号 Tokyo, 〒1088334, JP)
KAWAI Eiji (3-1-12, Mita Minato-k, Tokyo 34, 〒1088334, JP)
Application Number:
JP2010/060611
Publication Date:
December 29, 2010
Filing Date:
June 23, 2010
Export Citation:
Assignee:
TACHIKAWA CORPORATION (3-1-12, Mita Minato-k, Tokyo 34, 〒1088334, JP)
立川ブラインド工業 株式会社 (〒34 東京都港区三田３丁目１番１２号 Tokyo, 〒1088334, JP)
NAKAMURA Hajime (3-1-12, Mita Minato-k, Tokyo 34, 〒1088334, JP)
中村 元 (〒34 東京都港区三田３丁目１番１２号 Tokyo, 〒1088334, JP)
立川ブラインド工業 株式会社 (〒34 東京都港区三田３丁目１番１２号 Tokyo, 〒1088334, JP)
NAKAMURA Hajime (3-1-12, Mita Minato-k, Tokyo 34, 〒1088334, JP)
中村 元 (〒34 東京都港区三田３丁目１番１２号 Tokyo, 〒1088334, JP)
International Classes:
F16G11/00; E06B9/326; F16B21/04; F16G13/12
Attorney, Agent or Firm:
SK INTELLECTUAL PROPERTY LAW FIRM et al. (Cerulean Tower 15th Floor, 26-1 Sakuragaoka-cho Shibuya-k, Tokyo 12, 〒1508512, JP)
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