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IN Cornhill, Boston, thirty years ago, there was a shop for the manufacture and repair of nautical instruments and philosophical apparatus, kept by Ari Davis. Mr. Davis was a very ingenious mechanic, ...

Inventors in the 19th century strived to mechanize sewing, a laborious task. Contrary to myth, no single person invented the ...

Pictured is my Singer treadle sewing machine dating to about 1901, previously my mother's and my grandmother's. Many inventors modified and improved sewing machines through the 1800s. Elias Howe and ...