মেশিন সেলাই যা ঢেরা থ্রেড সঙ্গে শীর্ষ থ্রেড interlocks

lockstitch's Usage Examples:

found on dress shirt labels, refers to lockstitch.

The lockstitch uses two threads, an upper and a lower.

The first American lockstitch sewing machine was invented by Walter Hunt in 1832.

end to aid in drawing thread through holes for the purpose of manual lockstitch sewing, in which case it is also called a sewing awl.

1867) was an American inventor best known for his creation of the modern lockstitch sewing machine.

A zigzag stitch is variant geometry of the lockstitch.

An overlock sewing machine differs from a lockstitch sewing machine in that it uses loopers fed by multiple thread cones rather.

Throughout history, lockstitch sewing machines have used a variety of methods to drive their bobbins so as to create the lockstitch.

A vibrating shuttle is a bobbin driver design used in home lockstitch sewing machines during the second half of the 19th century and the first half of.

The rotary hook (aka rotating hook) is a bobbin driver design used in lockstitch sewing machines of the 19th and 20th century and beyond.

and the rotating shuttle designs which, in turns, dominated all home lockstitch sewing machines.

work he became renowned for being a prolific inventor, notably of the lockstitch sewing machine (1833), safety pin (1849), a forerunner of the Winchester.

The Singer Featherweight is a model series of lockstitch domestic sewing machines produced by the Singer Manufacturing Company from 1933 to 1968, significant.

Of the nine patents pooled, three were particularly crucial: the lockstitch, the four-motion feed, and the combination of a vertical needle with horizontal.

The lockstitch sewing machine, invented and developed in the 18th and 19th centuries.

the Howe family of inventors, including Elias Howe, who perfected the lockstitch sewing machine.

The Singer Model 27 and later model 127 were a series of lockstitch sewing machines produced by the Singer Manufacturing Company from the 1880s to the.

easily unravelled from fabric, this was soon replaced with the more secure lockstitch.

patent for a sewing machine using a lockstitch design Alec Issigonis (1906–1988) – automotive engineer associated with.

lockstitch's Meaning':

machine stitch in which the top thread interlocks with the bobbin thread