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.

Date of Patent:
Aug. 30, 1988

Filed:

Mar. 24, 1987
Applicant:
Inventor:

Masaya Yamamoto, Shijonawate, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B / ; A41H / ;
U.S. Cl.
CPC ...
112146 ; 223 34 ;
Abstract

In a pin-tucking device for forming a plurality of pleats-like folds on a fabric, guide-plate mounting plates have comb-like kerfs for engaging and disengaging hook portions of guide plates so that guide plates may be varied in number to change the intervals of the pleats-like folds in various different ways. Frame shaped based plates permit easy removal of fabric jamming or the like trouble without the necessity of the base plates being put out of assembly. The guide-plate mounting plates are mounted to the base plates by fixing plates. The device is easy to manufacture and economical.


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Yamamoto, Masaya. (1988). Pin-tucking device in pin tuck sewing machine (U.S. Patent No. 4766825). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4766825

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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