Historical Documents - Original Patentschrift - A. Roth in Schwarzau / Czerniec b. Lüben / Lubin i. Schlesien , 1888 , Saatpflug , Agrar !!!
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pit2fast sells an item for €39.99 until Wednesday, 21 February 2024 at 22:04:00 CET in the Historical Documents category on Delcampe
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Historical Documents - Original Patentschrift - A. Roth in Schwarzau / Czerniec b. Lüben / Lubin i. Schlesien , 1888 , Saatpflug , Agrar !!!
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Wilhelm Schacht - Originale Radierung Rothenburg ob der Tauber Plönlein Kunst
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von weber wappen - ZVAB
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Efficient access to Russian patent documents - ScienceDirect
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Venator & Hanstein, Buch- und Graphikauktionen, Köln
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Efficient access to Russian patent documents - ScienceDirect
![](https://ars.els-cdn.com/content/image/1-s2.0-S0172219000000314-gr10.gif)
Efficient access to Russian patent documents - ScienceDirect
![](https://images.venator-hanstein.de/172_74957_1_l.jpg)
Venator & Hanstein, Buch- und Graphikauktionen, Köln
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Anhang SpringerLink
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Efficient access to Russian patent documents - ScienceDirect
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Venator & Hanstein, Buch- und Graphikauktionen, Köln
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Auszüge aus den Patentschriften 1884. by Patente, Erfindungen - Kaiserliches Patentamt (Hrsg.)