Original U.S. WWI M1917 Trench Knife by L.F. & C. dated 1917 with Jewell 1918 marked Scabbard Original Display Machine Guns The Geiger-Muller tube or GM
Yard notes & kiln story
Description
Original U.S. WWI M1917 Trench Knife by L.F. & C. dated 1917 with Jewell 1918 marked Scabbard Original Display Machine Guns The Geiger Muller tube or GM The Geiger Muller tube or GM tube was originally created by Hans Geiger and then further improved with the assistance of Walther Muller ( Müller ) 2 Barrel Bands