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:
Feb. 11, 1986

Filed:

Apr. 19, 1985
Applicant:
Inventors:

Yukio Nishiyama, Osaka, JP;

Kazuhiko Yamamoto, Osaka, JP;

Munehiko Sanada, Osaka, JP;

Yukio Okada, Kanagawa, JP;

Toshikatsu Miura, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428212 ; 428158 ; 428188 ; 428189 ; 296188 ; 296189 ;
Abstract

A reinforcing adhesive sheet comprising: a thermosetting reinforcing resin sheet containing a reinforcing material in an unhardened or semi-hardened state; and a bead-forming material provided on the thermosetting reinforcing resin sheet, the bead-forming material being narrower than the thermosetting reinforcing resin sheet and forming a bead-like projection prior to hardening the thermosetting reinforcing resin sheet, wherein the bead-forming material is a flattened material produced by flattening an elastic foamed body containing a holding agent in voids thereof, the flattened form being maintained by the holding agent, and the bead-forming material is capable of recovering its original foamed form upon heating.


Find Patent Forward Citations

Nishiyama, Yukio. (1986). Reinforcing adhesive sheet (U.S. Patent No. 4569880). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4569880

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

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