Konrad Piotrowski (Q165861)
(1899-after 1939) electrical engineer, radio technician
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Konrad Piotrowski |
(1899-after 1939) electrical engineer, radio technician |
Statements
26
486-487
Piotrowski Konrad, krypt. K. P. (1899-1940) (polski)
0 references
19 February 1899Gregorian
1 reference
26
486-487
Piotrowski Konrad, krypt. K. P. (1899-1940) (polski)
unknown value
1939
1 reference
26
486-487
Piotrowski Konrad, krypt. K. P. (1899-1940) (polski)