File:Patent-DE-958812.pdf

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Original file(1,296 × 1,754 pixels, file size: 313 KB, MIME type: application/pdf, 6 pages)

Dettagli

Inventor

Assegnatario

Assignee

Geha Werke G.M.B.H.

Country

DE

Application N°

G8090

Application Date

1949-10-30

Patent N°

958812

Brevettato

1957-02-21

Priorità

1949-10-30

Brand

Geha

Title

Füllfederhalter mit Reservetintenraum

Description

Caricamento con riserva di inchiostro

Riferimenti esterni

Informazioni

Brevetto per un sistema di caricamento con camera di riserva per l'inchiostro. Parte delle immagini sono identiche a nº GB-666830. Riferimenti a nº DE-689408 e nº US-1809992.

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current02:56, 26 March 2021Thumbnail for version as of 02:56, 26 March 20211,296 × 1,754, 6 pages (313 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=Geha Werke G.M.B.H. |Country=DE |ApplicationNum=G8090 |ApplicationDate=1949-10-30 |PatentNum=958812 |PatentDate=1957-02-21 |PriorityDate=1949-10-30 |Titolo=Füllfederhalter mit Reservetintenraum |Marca=Geha |Descrizione=Sistema...

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