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:
Jul. 12, 1988
Filed:
Jul. 21, 1987
Hiroyuki Kuramochi, Hiratsuka, JP;
Hiroki Kuranari, Ichikawa, JP;
Toru Yamaguchi, Utsunomiya, JP;
Hisao Tetsuka, Tochigi, JP;
Hideto Nakatsuka, Isehara, JP;
Shingo Takahashi, Utsunomiya, JP;
Japan Styrene Paper Corporation, Tokyo, JP;
Abstract
A core material for an automobile bumper is disclosed, which includes an elongated body of a foamed polyolefin resin provided with a plurality of depressed portions in front and/or rear surfaces thereof, and structural members disposed within at least part of said depressed portions. The structural members are formed of a synthetic resin and have a bulk density of 0.2-3.5 g/cm.sup.3.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile