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:
Feb. 26, 1991
Filed:
Mar. 12, 1990
Jitsuo Inagaki, Itsusikicho Hazugun, Aichi, JP;
Other;
Abstract
A bed pad, an automobile seat pad, a pillow or a similar cushionlike item having therapeutic effects similar to those of finger pressure therapy, a good airing function and an improved adaptability to the head or waist of the user is provided. A cushionlike item according to the present invention has a series of continuously arranged bag portions containing a large number of stuffing elements of synthetic resin. In a preferred embodiment, the stuffing elements are hollow and spherical and are connected together vertically and horizontally to order to increase its airing function.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile