Patent Specification for Stereo-Leica
259
Hammerpreis
2.400 €
inkl. Käuferpremium
Schätzpreis 3.000 € – 4.000
Zustand : A/B
original 'Patentschrift' for the Ernst Leitz 'Stereorollfilmkamera' from 1942, the patent was registered in August, 1939 by the 'Reichspatentamt' in Berlin, a very important piece of history from one of the most unusally Leica cameras produced