Bernhard-Schmidt Archive

Author: Schmidt, Bernhard

Recipient: Reichspatentamt

Date: 1926-08-01

Type: Brief

Copy/Script: Kopie

Length:

Format:

Project: Gastroskop

Project Details: Gastroskop, biegsames Periskop, Patent

Comment: Reproduktion Arthur Arnold Wachmann

Source: Sammlung Erik Schmidt/Nachlass Arthur Arno Wachmann

Signature: 20205