Isaac Singer is granted a patent for his sewing machine. Singer’s prototype sewing machine became the first to work in a practical way. It could sew 900 stitches per minute, far better than the 40 of an accomplished seamstress.
Isaac Singer is granted a patent for his sewing machine. Singer’s prototype sewing machine became the first to work in a practical way. It could sew 900 stitches per minute, far better than the 40 of an accomplished seamstress.