He moved to the United States from Germany and became naturalized in 1965. Siegfried was a fun-loving, sweet soul who was always happy and brightened everyone’s day. He was an engineer and fabricator. For the majority of his working years he worked for IBG International Inc. where he invented the motorized pool cover.
Siegfried is survived by his granddaughter Mary (Jalance) Gathman-Kent; brother-in-law, Hans (Heide) Schlegelmilch; nieces: Claudia (Tom) Kantola, Silva Sebring and Byrgit Lemke and many additional nieces, nephews and three great-grandchildren. He was preceded in death by his wife Maria, parents: Richard and Martha Biedermann, son Roland Biedermann, grandson Daniel Biedermann and sister, Hildegard Rosner.
He will be buried next to his wife at Lee Memorial Park Cemetery.