OPERATION CORD AND METHOD OF MANUFACTURING OPERATION CORD

摘要

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.