Home:  Receiving: SIEMENS AND HALSKE OR VALVE, 1922

SIEMENS AND HALSKE OR VALVE, 1922

View all Receiving

SIEMENS AND HALSKE OR VALVE, 1922

Tetrode of 1922 made in Germany by Siemens and Halske.

Add a memory or information about this object

A0602



2007 The Museum of Technology, The Great War and WWII
Company registered in England No. 7452160, Registered Charity No. 1140352, Accredited Museum No. 2221