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. 04, 1989
Filed:
Feb. 26, 1988
Tooru Hiramatsu, Fuchu City, JP;
Shigeru Tobita, Chofu City, JP;
Juki Corporation, , JP;
Abstract
An apparatus installed on a sewing machine for automatically turning over a garment flap during zipper stitching first descends such that a flap lever which turns the flap over is positioned closely beside the flap, and second the flap lever is rotated laterally. The flap lever securely turns over the flap without being lifted unnecessarily higher, and the initial position of the flap lever is high enough to not obstruct the setting work of workpiece. A pneumatic cylinder successively causes the above described actions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile