File:Patent-DE-499497.pdf

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Original file(1,295 × 1,752 pixels, file size: 123 KB, MIME type: application/pdf, 3 pages)

Dettagli

Inventor

Assegnatario

Assignee

Osmia Akt.-Ges.

Country

DE

Application N°

P59802

Application Date

1929-03-03

Patent N°

499497

Brevettato

1930-06-13

Priorità

1928-10-21

Brand

Osmia

Title

Fuellfederhalter mit Tintenfuelleinrichtung

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per una variante di sistema di caricamento, un sorta di incrocio fra lo spoon filler e la levetta di fondo. Estensione del brevetto n° DE-497949.

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Date/TimeThumbnailDimensionsUserComment
current03:19, 14 July 2013Thumbnail for version as of 03:19, 14 July 20131,295 × 1,752, 3 pages (123 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=Osmia Akt.-Ges. |Country=DE |ApplicationNum=P59802 |ApplicationDate=1929-03-03 |PatentNum=499497 |PatentDate=1930-06-13 |PriorityDate=1928-10-21 |Titolo=Fuellfederhalter mit Tintenfuelleinrichtung |Marca=Osmia |Descrizione=Siste...

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