Before revision: Johann Michael Ekling (also spelt Eckling) (8 August 1795 – 30 March 1876 ) was an Austrian mechanic and inventor of scientific apparatuses and instruments.Dates of birth and death of Ekling and his family were ascertained in the online archives of the Catholic diocese of Vienna.
After revision: ,, LandstraßeJohann Michael Ekling (also spelt Eckling) (8 August 1795 – 30 March 1876 ) was an Austrian mechanic and inventor of scientific apparatuses and instruments.Dates of birth and death of Ekling and his family were ascertained in the online archives of the Catholic diocese of Vienna.