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:
Dec. 13, 1988

Filed:

Feb. 19, 1988
Applicant:
Inventors:

Takamichi Ohta, Kobe, JP;

Takashi Izumi, Toyota, JP;

Takeshi Yamazi, Nagoya, JP;

Shigeyoshi Fukushima, Nagoya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
4283044 ; 264 453 ; 4283099 ; 4283175 ; 4283179 ;
Abstract

The present invention provides a polyurethane foam interior finishing material having a facing, characterized in that the material comprises a laminate of a thermoplastic synthetic resin facing material and an expanded pad layer, the expanded pad layer comprising a semi-rigid polyurethane foam reinforced with long glass fibers, the long glass fibers being present in the pad layer primarily in the vicinity of the rear side thereof, the finishing material having no core. The invention also provides a process for preparing the material.


Find Patent Forward Citations

Ohta, Takamichi. (1988). Polyurethane foam interior finishing material having facing and process (U.S. Patent No. 4791019). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4791019

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

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