The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 23, 2001
Filed:
Oct. 30, 1998
Applicant:
Inventors:
Masato Yoshino, Osaka, JP;
Yoshikazu Ishikawa, Osaka, JP;
Kazuo Oyama, Osaka, JP;
Sukeo Tamura, Osaka, JP;
Takahito Okubo, Osaka, JP;
Saiji Nozaki, Osaka, JP;
Toshihiro Tanaka, Osaka, JP;
Assignee:
Kyowa Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02B 3/04 ;
U.S. Cl.
CPC ...
E02B 3/04 ;
Abstract
A net includes a bag body, an endless suspension rope, and a top closing rope. The bag body prevents scour of an underwater structure, and is formed into a mesh by a knitted fabric. The endless suspension rope is inserted through the mesh adjacent to an opening portion of the bag body. The top closing rope closes the opening of the bag body, and is inserted through a mesh adjacent to the mesh through which the suspension rope is inserted.