File:Patent-US-1594319.pdf

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Original file(1,159 × 1,704 pixels, file size: 118 KB, MIME type: application/pdf, 3 pages)

Dettagli

Inventor

Ryosuke Namiki

Assignee

Ryosuke Namiki

Country

US

Application N°

512334

Application Date

1921-11-02

Patent N°

1594319

Brevettato

1926-07-27

Priorità

1921-11-02

Brand

Pilot

Title

Fountain pen

Description

Sistema di controllo del flusso

Riferimenti esterni

Informazioni

Brevetto per un sistema di controllo dell'afflusso di inchiostro all'alimentatore regolato tramite la rotazione della sezione. Stessa invenzione di nº GB-194751.

File history

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Date/TimeThumbnailDimensionsUserComment
current01:45, 12 July 2012Thumbnail for version as of 01:45, 12 July 20121,159 × 1,704, 3 pages (118 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Ryosuke Namiki |Assignee=Ryosuke Namiki |Country=US |ApplicationNum=512334 |ApplicationDate=1921-11-02 |PatentNum=1594319 |PatentDate=1926-07-27 |PriorityDate=1921-11-02 |Titolo=Fountain pen |Marca=Pilot |Descrizione=Sezione e al...

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