HEMMER Leo
(1874 - 1947)
Esch sur Alzette
Leo HEMMER was born in Esch sur Alzette in 1874. His father’s occupation was Enregistrement-Einnehmer.
In 1900 he qualified as Hütteningenieur in Aachen and took up employment with the Friedrich-Wilhelmshütte, in Mühlheim (Ruhr).
He was married to Elise SCHOELLER.
Around 1906 he returned to Luxembourg and worked for the “Poudrerie” in Kockelscheuer.
He resided in Bivingen/Roeser.
Leo HEMMER died in Luxembourg-city in 1947.
FamilySearch database (GSZG-JKZ)
Title | Uploaded | Information |
---|---|---|
Biography | 20/06/2025 | |
Patents Listing | 20/06/2025 | LU11003, LU11247, LU12252, LU12524, LU16650, LU20439, LU21169, LU23689 |
Patents Details | 20/06/2025 | |
Addendum | 20/06/2025 | Public recognition |