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.

Date of Patent:
Oct. 31, 2006

Filed:

Feb. 10, 2003
Applicants:

Takyuki Tagawa, Hyogo, JP;

Toshihiro Yamada, Hyogo, JP;

Naokazu Yamaguchi, Hyogo, JP;

Toshihiro Nishimura, Hyogo, JP;

Inventors:

Takyuki Tagawa, Hyogo, JP;

Toshihiro Yamada, Hyogo, JP;

Naokazu Yamaguchi, Hyogo, JP;

Toshihiro Nishimura, Hyogo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 47/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method and apparatus for manufacturing a rubber sheet containing short fibers. The method includes the steps of: mixing short fibers in a flowable rubber matrix; forming the flowable rubber matrix with the fibers therein into a cylindrical shape with a circumferential extent; separating a portion of the circumferential extent from the cylindrical shape, and forming the cylindrical shape with the portion separated into a sheet form.


Find Patent Forward Citations

Tagawa, Takyuki. (2006). Method and apparatus for manufacturing a rubber sheet containing short fibers (U.S. Patent No. 7128853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7128853

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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