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)
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

Blocco afflusso inchiostro

Riferimenti esterni

Informazioni

Brevetto per un sistema di blocco dell'afflusso di inchiostro all'alimentatore tramite la rotazione della sezione.

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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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Fatti riguardanti Patent-US-1594319.pdf
Application datenovembre 2, 1921 +
Application number512334 +
Assigned toRyosuke Namiki +
Invented byRyosuke Namiki +
Patent dateluglio 27, 1926 +
Patent descriptionBlocco afflusso inchiostro +
Patent number1594319 +
Patent titleFountain pen +
Patented byPilot +
Patented inUS +
Priority datenovembre 2, 1921 +