Thomas Robins (inventor) Thomas Robins (inventor) Thomas Robins, Jr. (September 1, 1868 – November 4, 1957) was an American inventor and manufacturer. He was born in September 1, 1868, in West Point, New York to Thomas Robins, Sr. He attended Princeton University. In 1891 he began work on a conveyor belt for carrying coal and ore for Thomas Edison and his Edison Ore-Milling Company in Ogdensburg, New Jersey. His conveyor belt received the grand prize at the Paris Exposition in 1900, and first prizes at the Pan-American Exposition and Saint Louis Exposition. Based on his invention he started the Robins Conveying Belt Company
Philip Diehl (inventor) medal, which bears the inscription "The Medal of Merit, awarded to Philip Diehl for Electric Fans and Dynamos, 1889." Philip Diehl (inventor) Philip H. Diehl (January 29, 1847 – April 7, 1913) was a German-American mechanical engineer and inventor who held several U.S. patents, including electric incandescent lamps, electric motors for sewing machines and other uses, and ceiling fans. Diehl was a contemporary of Thomas Edison and his inventions caused Edison to reduce the price of his incandescent bulb. He occasionally spelled his first name 'Phillip'. Philip H. Diehl was born in Dalsheim, Germany. In July 1868, he immigrated to