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File:Patent-US-2068419.pdf

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Original file(1,159 × 1,704 pixels, file size: 232 KB, MIME type: application/pdf, 5 pages)
Inventor

Gabriel Larsen

Assignee

L. E. Waterman Company

Country

US

Application N°

33276

Application Date

1936-07-26

Patent N°

2068419

Brevettato

1937-01-19

Priorità

1936-07-26

Brand

Waterman

Title

Fountain pen

Description

Caricamento Ink-Vue

Riferimenti esterni

Informazioni

Brevetto per il sistema di caricamento Ink-Vue a levetta singola usato dalla Waterman sull'omonimo modello. Riferimenti a nº US-1268206 e n° US-2087672.

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current00:26, 29 July 2012Thumbnail for version as of 00:26, 29 July 20121,159 × 1,704, 5 pages (232 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Gabriel Larsen |Assignee=L. E. Waterman Company |Country=US |ApplicationNum=33276 |ApplicationDate=1936-07-26 |PatentNum=2068419 |PatentDate=1937-01-19 |PriorityDate=1936-07-26 |Titolo=Fountain pen |Marca=Waterman |Descrizione...
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