Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stepper driven work feed patterning for sewing machines

Stepper driven work feed patterning for sewing machines

US Patent 4895089 · Granted Jan 23, 1990

Estimated economic value: $780,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lost motion compensation for sewing machine needle vibrating gate1990
Stepper driven stitch patterning mechanism for sewing machines using spiral cam 1989
Sewing machine bed slide retention1987
Thread cutter in sewing machine face plate1984
Mending attachment for a sewing machine1984
Support structure for a sewing machine convertible bed extension1984
Reinforcing for molded sewing machine frame1984
Convertible bed for a sewing machine1983
Light assembly for a sewing machine1983
Buttonhole presser device for sewing machines1983
Reduced load presser bar1983
Feed regulator clamp1982