Obituary of Karl Dahlen

Karl E. Dahlen passed away on August 2, 2007 at the age of 89. He graduated from Tufts University with a degree in engineering. During World War II he worked as a civilian on the design of navy ships at the Philadelphia Naval Base. He then worked for the Rohm and Hass Company retiring after 37 years of service. He is survived by his wife Vilma Dahlen and his sons Karl Richard (Beatrice) of Newport News, VA, Ronald Philip (Laura) of Perkiomenville, PA and Barry Robert (Loretta) of Southampton, PA. Karl was a life member and past officer of the Philadelphia Chapter of the National Society of Professional Engineers.