The person's age was 88 . The person worked at Laboratoire Central des Services Chimiques de l'État institutions . 6 is the number of children that the person has . March 15,1983 is when Siegfried Bettmann died . The doctoral students of Siegfried Bettmann are Carl Schmidt . Folk  these are the genres in which Siegfried Bettmann sings . Siegfried Bettmann worked as a Cycle, Aviator . National Medal of Technology (1998) was won by Siegfried Bettmann . jordanfisherofficial.com is Siegfried Bettmann's website . Louis Schmeisser (father) are relatives of Siegfried Bettmann . Siegfried Bettmann played sampler instruments . This person is resided at  England UK,  India,  United States . Cedar Hill Cemetery is the resting place of the person . Blackground are the labels in which this person sings . The person named Siegfried Bettmann's date of birth is February 8, 1950 . Siegfried Bettmann got married to Kumari Kamala . The charges against this person are Securities fraud
Siegfried Bettmann died after 1982