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:
Nov. 03, 1981
Filed:
Jan. 07, 1980
Yoshiaki Gakiya, Habikino, JP;
Clover Mfg. Co., Ltd., Osaka, JP;
Abstract
A hand device for making a bias tape for use in dressmaking and/or tailoring comprises an outer tubular member made of metallic sheet material and formed with a substantially oval rear end opening as well as a slit-shaped front end opening, an internal solid member formed of synthetic resin material and disposed within the outer tubular member so as to provide a tape-folding passage between the outer tubular member and the internal solid member. The passage has a substantially U-shaped configuration in cross section at its rear end and is gradually changed in its configuration so as to finally provide a substantially flat annular configuration is cross section at its front end.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile