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File:Patent-US-1828018.pdf

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Original file(1,159 × 1,704 pixels, file size: 290 KB, MIME type: application/pdf, 4 pages)
Inventor

Gerald L. Bassett

Assignee

The Conklin Pen Company

Country

US

Application N°

446214

Application Date

1930-07-07

Patent N°

1828018

Brevettato

1931-10-20

Priorità

1930-07-07

Brand

Conklin

Title

Fountain pen filling device

Description

Base stiloforo

Riferimenti esterni

Informazioni

Brevetto per una base per stiloforo con sistema di fornitura di inchiostro. Riferimenti a n° US-1876197

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current15:10, 2 August 2012Thumbnail for version as of 15:10, 2 August 20121,159 × 1,704, 4 pages (290 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Gerald L. Bassett |Assignee=The Conklin Pen Company |Country=US |ApplicationNum=446214 |ApplicationDate=1930-07-07 |PatentNum=1828018 |PatentDate=1931-10-20 |PriorityDate=1930-07-07 |Titolo=Fountain pen filling device |Marca=Conk...
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