Ernst Rolffs (Q94831816)
Jump to navigation
Jump to search
German entrepreneur, chemist, inventor, printer
Language | Label | Description | Also known as |
---|---|---|---|
English | Ernst Rolffs |
German entrepreneur, chemist, inventor, printer |
Statements
1858
1 reference
1939
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference