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:
Apr. 10, 2007
Filed:
Mar. 13, 2003
Applicants:
Yusaku Katoh, Fukuyama, JP;
Tatsuya Noritoh, Ibara, JP;
Hideki Kimura, Fukuyama, JP;
Inventors:
Assignee:
Fukuyama Gomu Kogyo Kabushiki Gaisha, Fukuyama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 55/253 (2006.01);
U.S. Cl.
CPC ...
Abstract
Rubber crawler equipment () capable of reducing the weight and cost of a rubber crawler, and providing a lightweight and fast drive for tires and crawlers, wherein core members () formed of plastic material instead of metal are embedded in a rubber crawler (), and the rubber crawler () is suspendedly installed on tires (), whereby the rubber crawler () can be easily attached and detached, and the extension thereof can be adjusted by regulating the internal pressure of a hollow tire ().