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:
Mar. 09, 1976
Filed:
May. 06, 1974
Yasuhiro Hirata, Tokyo, JA;
Shoichi Kobayashi, Tokyo, JA;
Nobuo Yamaguchi, Tokyo, JA;
Katshuhiko Saito, Kanagawa, JA;
Mamoru Kimura, Tokyo, JA;
Yoshitel Iwasa, Tokyo, JA;
Masatoshi Ueda, Kanagawa, JA;
Hideki Magara, Tokyo, JA;
Takenaka Komuten Co., Ltd., Osaka, JA;
Abstract
An artificial land structure framework minimizing the destruction of nature such as hills and plants. The framework has a plurality of beam members connected with each other to form a number of laterally disposed rectangular three-dimensional spaces, and artificial lands are stepwise provided along the diagonal lines of the three-dimensional spaces. The framework is of a truss structure with flexibility for modification, extension and reduction, and being able to have any desired number of layers of the artificial lands constructed on an inclined or flat ground.