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:
Aug. 26, 1997
Filed:
Feb. 17, 1995
Renji Maki, Aichi-ken, JP;
Tokai Kogyo Co., Ltd., , JP;
Abstract
An automotive moulding has a gas channel extending longitudinally in the widthwise central part on the back side and is manufactured by a gas injection moulding. The gas channel is formed with a hollow portion. The gas injection aperture is situated at one end of the hollow portion. The shape of the gas channel changes gradually toward the one end. The gas injection aperture is deviated in the direction of width off the extreme side edge of the hollow portion. A gas escape port is formed at the other end of the hollow portion. The gas escape port is deviated in the direction of width from the hollow portion. The direction of deviation is the same as that of the gas injection aperture. The opening of the gas escape port is directed sidewardly with respect to the automotive moulding. The opening is closed by the automotive body when the automotive moulding is attached to an automobile.