File:Deutsche-Patentschrift-No-1.png

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Original file (1,296 × 1,760 pixels, file size: 92 KB, MIME type: image/png)

Captions

Captions

Cover page of the first German Reich Patent of 1877 for the preparation of the dye ultramarine.

Summary

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Description
Deutsch: Deckblatt des ersten deutschen Reichspatents von 1877 zur Herstellung des Farbstoffs Ultramarin (Version mit entfernten Flecken des Original-Scans)
English: Titelpage of the first German patent from 1877 about preparing of the color ultramarine (version with removed spots of original scan)
Date
Source Deutsches Patent- und Markenamt (DPMA); File:Patentschrift no1.jpgPatent DE 1
Author Uploaded scan: Wahnfried; retouched by Jaybear;
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This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship.

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current20:39, 27 May 2013Thumbnail for version as of 20:39, 27 May 20131,296 × 1,760 (92 KB)Jaybear (talk | contribs){{Information |Description ={{de|1=Deckblatt des ersten deutschen Reichspatents von 1877 (Version mit entferten Flecken des Original-Scans)}} {{en|1=Titelpage of the first German patent from 1877 (version with removed spots of original scan)}} |Sour...

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