Robert Edwin Dietz was born on January 5, 1818 in New York city. In 1840 Dietz used his savings to purchase a small oil lamp business in Brooklyn. The R. E. Dietz Company sold sperm oil, whale oil, camphene (distilled turpentine), glass lamps, candle sticks, and a few dead flame lanterns. Coal oil (kerosene) was first distilled in quantity from coal in 1856 and Robert Dietz had a ready market for a cheap, bright burning fuel. Dietz was awarded a patent for a burner specially designed to burn the new oil. After Edwin Drake produced the first commercially successful oil well in 1859, the stage was set for an even cheaper source of kerosene. Click here for JPEGs of a few Dietz lanterns. (4 pages of 120k each) During the 1860s, Civil War contracts, Robert's hard work, growth of railroads, and westward expansion made the lamp business a huge success. After the war ended, the cost of kerosene came down to a level where Dietz could sell lamps and lanterns to people who were still using candles. In 1868, Robert Dietz began to produce and sell a new tubular lantern patented by John Irwin. The lantern business continued to be good and, in 1887, a new factory was built on the corner of Greenwich and Laught streets in New York. In 1894, Dietz retired and left his sons Frederick and John in charge. Robert E. Dietz passed away on September 19, 1897, at the age of 79. Fire destroyed the ten-year-old factory in June 1897 and C. T. Ham offered to sell out to Dietz for $190,000. Instead, in February 1898, the board of directors secured controlling interest in the Steam Gauge & Lantern Company of Syracuse, New York. The New York city factory was back in operation later that same year. In 1915 the equipment from the closed C. T. Ham Manufacturing Company was purchased by the R. E. Dietz company. Many lantern models were discontinued because of the Great Depression, and all manufacturing moved to Syracuse in 1931. However, the Dietz main office remained in NYC until 1952. The company expanded into electric lights for commercial trucks but continued to make a few kerosene lanterns until it folded in 1992. | ![]() |
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Nicholas Kopp was the Chief Scientist for the Pittsburgh Lamp, Brass and Glass Company when they moved to Swissvale, Pennsylvania around 1900. Mr. Kopp was instrumental in the invention of the red selenium glass we are familiar with today. In 1926, Nicholas Kopp took over the failed company's equipment and building in Swissvale. The Kopp Glass Company globes were sold direct to lantern manufacturers with the manufacturer's name cast in the glass. However the Kopp logo, a circle with a K inside, appears on some Kopp made globes. |
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