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:
Oct. 22, 2002
Filed:
Nov. 07, 2001
Yoshiyuki Takei, Akishima, JP;
Tachi-S Co., Ltd., Tokyo, JP;
Abstract
A method for forming an armrest of rotatable type with rotation device, which method utilizes: a hinged foaming die device comprising a stationary die and a movable die hingedly connected with the stationary die; a core die piece; and a location pin. An incomplete armrest unit, which comprises a three-dimensional trim cover assembly and a rotation device, is placed in the stationary die, such that the rotation device is positively retained by the core die piece and location pin to the stationary die. Then, after engaging the movable die with the stationary die, a liquid foaming material is injected into the inside of the trim cover assembly and cured into a foam padding filled therein, whereby a resulting armrest of rotatable type with the rotation device is obtained in a predetermined configuration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile