First, Issac singer invented the sewing machine and that didnt work so Walter hunt recreated it and when he finished it, it worked but he did not patent it because he thought it would cause unenployment.
theory of sewing machine
Don Bissell has written: 'The first conglomerate' -- subject(s): History, Singer Sewing Machine Company, Industrialists, Sewing-machine industry, Biography
sewing machine:) A sewing machine uses thread to fasten fabric together. A sowing machine plants seeds.
The Bruce Treadle sewing machine, produced in the late 19th century, was notable for its innovative design and accessibility. Manufactured by the Bruce Sewing Machine Company, it featured a treadle mechanism that allowed users to operate the machine using their feet, freeing their hands for sewing. This design significantly improved sewing efficiency and was popular among home seamstresses. The machine's durability and ease of use contributed to its widespread adoption during the era of domestic sewing.
what is the function of the head of the sewing machine
A mechanical sewing machine.
Peter Lucking has written: 'The sewing machine handbook' -- subject(s): Amateurs' manuals, Machine sewing, Sewing machines, Sewing-machines
the sewing machine brooklyn
what is the function of a pulley in a sewing machine
The Singer 2517 Sewing Machine is quiet.
What does the tension disc do on the sewing machine
If by "olden days" you're referring to prior to 1846 (when the sewing machine was invented), there was no sewing machine. All sewing was done by hand.