File:Patent-DE-822509.pdf

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Original file(1,296 × 1,754 pixels, file size: 102 KB, MIME type: application/pdf, 3 pages)

Dettagli

Inventor

Assegnatario

Assignee

Geha Werke G.M.B.H.

Country

DE

Application N°

G2953

Application Date

1950-07-06

Patent N°

822509

Brevettato

1951-11-26

Priorità

1950-07-06

Brand

Geha

Title

Schreibröhrchen für Tintenfüllfederhalter

Description

Penna a sfera

Riferimenti esterni

Informazioni

Brevetto per una penna a sfera.

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Date/TimeThumbnailDimensionsUserComment
current22:38, 25 March 2021Thumbnail for version as of 22:38, 25 March 20211,296 × 1,754, 3 pages (102 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=Geha Werke G.M.B.H. |Country=DE |ApplicationNum=G2953 |ApplicationDate=1950-07-06 |PatentNum=822509 |PatentDate=1951-11-26 |PriorityDate=1950-07-06 |Titolo=Schreibröhrchen für Tintenfüllfederhalter |Marca=Geha |Descrizione=Pen...

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