Eugen Hermanni
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Revision as of 23:34, 1 March 2012 by Admin (talk | contribs) (Created page with "=== E. Leitz Photographic Patents by Eugen Hermanni === *1958 AUG 21 - PHOTOGRAPHIC OBJECTIVE (7 / 5) with Otto Zimmermann and Gustav Kleinberg")
E. Leitz Photographic Patents by Eugen Hermanni
- 1958 AUG 21 - PHOTOGRAPHIC OBJECTIVE (7 / 5) with Otto Zimmermann and Gustav Kleinberg