$118,000. Average Physical Therapist salaries for job postings in San Francisco Bay Area, CA are 33% higher than average Physical Therapist salaries for job postings nationwide.118,000. Average Physical Therapist salaries for job postings in San Francisco Bay Area, CA are 33% higher than average Physical Therapist salaries for job postings nationwide.
It was over 1500 years later in 1790, that the first workable sewing machine was invented and patented by the British inventor Thomas Saint. Earlier, in 1755, Karl Weisenthal, a German inventor, devised the first sewing machine needle, but did not produce a complete machine.
By 1860, telegraph wires stretch from the east coast of the United States west of the Mississippi River. 1846 Elias Howe invents the sewing machine. At a time when people had to make their own clothes at home or pay someone else to sew them by hand, Elias Howe invents the sewing machine.