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:
Feb. 01, 1983
Filed:
Dec. 16, 1980
Applicant:
Inventor:
Bengt A Bergvall, Huskvarna, SE;
Assignee:
Husqvarna Aktiebolag, Huskvarna, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B / ;
U.S. Cl.
CPC ...
1121 / ;
Abstract
A sewing machine has a pattern selection device and a seam memory for supplying stitch data for a needle positioning mechanism and a feeder mechanism. The pattern selection means includes a control switch adapted to be set in accordance with the type of cloth to be sewn. On basis of information input via the control switch and preprogramming of the memory, that seam data is chosen which is most suitable to the selected type of cloth and a selected sewing operation.