Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sewing machine having a supplemental work supporting surface

Sewing machine having a supplemental work supporting surface

US Patent 4426944 · Granted Jan 24, 1984

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lighting device2022
Furniture structure with light sources2019
Element for coupling a lighting appliance to an electric rail2011
Household type sewing machine having microprocessor control1986
Needle clamp for a sewing machine1985
Two-position needle plate for sewing machines1985
Sewing machine pivotable work support1984
Needle bar drive in sewing machines1984
Devices generating synchronizing signals in sewing machines1983
Rotary hook for sewing machine1981
Household type sewing machine having microprocessor control1981
Electromechanical actuator applied to an electronically controlled sewing machin1981