My mother refused to eat when she became so ill and did not want any IV's or anything else. I do not think it was suicide. She lived a long life and died very peacefully and I have every assurance that she is with the Lord.
When was the Pencil Sharpener invented? The first patent for an invention to sharpen pencils was applied in 1828 by French mathematician Bernard Lassimone. The improved mechanical sharpener was invented in 1847 by Therry des Estwaux. In 1855 Walter K. Foster patented the first American pencil sharpener. Since 1917 the electric pencil sharpeners have been made for the office use..
King Camp Gillette (1855-1932) and William Emery Nickerson invented the world's first disposable razor blade in 1901. Until that time, portable shaving devices consisted of a wedge shaped heavy metal (forged) blade on top of a handle. When dull, the wedge was stropped by hand until it could no longer keep a sharp edge. It is said traveling salesmen referred to such shaving devices as cut-throat razors, as they were quite dangerous to use on a train. Gillette conceived the idea of a disposable blade in 1895.