Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for automatically adjusting the sensitivity of edge sensors in a semi-automatic sewing machine

Method and apparatus for automatically adjusting the sensitivity of edge sensors in a semi-automatic sewing machine

US Patent 4565140 · Granted Jan 21, 1986

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Automatic market making system and method1997
Compact plotter for generation of accurate plotted images of long length1987
Method and apparatus for varying the length or stitches sewn by a sewing machine1985
Method and apparatus for varying the length or stitches sewn by a sewing machine1985
Method and apparatus for varying the length or stitches sewn by a sewing machine1985
Method and apparatus for accurately controlling the seam margins produced by a s1985
Method and apparatus for accurately controlling the seam margins produced by a s1985
Method and apparatus for sewing mitered corners on a split needle bar sewing mac1985
Method and apparatus for sewing mitered corners on a split needle bar sewing mac1985
Method and apparatus for automatically decelerating and stopping a sewing machin1985
Method and apparatus for automatically decelerating and stopping a sewing machin1985
Automatic sewing machine and method for jacket sleeve attachment1985