US10767293B1
|
|
Sewing-thread pre-stress device for a sewing machine
|
US2020340158A1
|
|
Positioning device for an ally movable tongue seat
|
TW202031961A
|
|
Positioning device for a movable tongue seat with rotating motion
|
US2020109500A1
|
|
Feed-dog stabilizing mechanism for a sewing machine
|
DE102018120752A1
|
|
Sewing machine-specific cloth feeder tooth stabilizer
|
TWI684689B
|
|
Feeding gear stabilizing mechanism of sewing machine
|
US2019242046A1
|
|
Hollow pipe joint structure for a sewing machine
|
TW201930681A
|
|
Hollow pipe joint structure for sewing machine
|
US2019169772A1
|
|
Knee operated lifting mechanism for a presser foot of a sewing machine
|
DE102017125419A1
|
|
Knee-operated lifting device for sewing machine presser feet
|
TW201915253A
|
|
Knee operated lifting mechanism for a presser foot of sewing machine
|
TW201827666A
|
|
Positioning structure of an eccentric movable tongue seat
|
TW201615916A
|
|
Cloth feeding tooth differential mechanism for a sewing machine
|
TW201538820A
|
|
Sewing machine with a wire-feeding and air-supplying selection mechanism
|
TW201529924A
|
|
Sewing machine structure with a driving selection device being fixed when an upper ring hook is not driven
|
TW201445019A
|
|
Thread hooking device for sewing machine slot assembly
|
TW201437451A
|
|
Cutting device for a sewing machine
|
TW201404967A
|
|
Driving structure for an upper circular sewing hook of a sewing machine
|
TW201313980A
|
|
Device for controlling sewing machine patterns and the method thereof
|
TW201309860A
|
|
Guiding device for cloth feeding mechanism
|