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:
Apr. 05, 1988
Filed:
Aug. 27, 1987
Applicant:
Inventors:
John Brown, Wilton, CT (US);
John Blackwood, Union, NJ (US);
Assignee:
SSMC Inc., Shelton, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B / ; D05B / ;
U.S. Cl.
CPC ...
112444 ; 362 29 ; 112445 ;
Abstract
A flexible light pipe fixed at one extremity to admit light from the lamp illuminating the stitch forming area is shiftably supported at the other extremity to illuminate representation of the selected stitch pattern, and an expandable coil in the light pipe is constrained within a mechanism free compartment within the sewing machine.
Brown, John. (1988). Device for indicating by illumination the selected stitch pattern on a (U.S. Patent No. 4735162). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4735162
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile