November 2011 - Frank Koch, president and founder of DeFelsko Corp., Ogdensburg, N.Y., died on Aug. 8 at the age of 77. Originally from Germany, Koch came to the United States in 1956. In the 1960s, he opened DeFelsko and several other businesses.
By Modern Metals' staff
November 2011 - Frank Koch, president and founder of DeFelsko Corp., Ogdensburg, N.Y., died on Aug. 8 at the age of 77. Originally from Germany, Koch came to the United States in 1956. In the 1960s, he opened DeFelsko and several other businesses.

