File:Patent-US-703479.pdf

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Original file(1,159 × 1,704 pixels, file size: 138 KB, MIME type: application/pdf, 3 pages)

Inventor

William W. Sanford

Assignee

William W. Sanford, Frederick D. Bennett

Country

US

Application N°

104200

Application Date

1902-04-22

Patent N°

703479

Brevettato

1902-07-01

Priorità

1902-04-22

Brand

Sanford and Bennet

Title

Fountain-pen

Description

Variante di blow filler

Riferimenti esterni

Informazioni

Brevetto per un sistema di caricamento di tipo blow filler. Stessa invenzione di nº GB-190209634.

File history

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Date/TimeThumbnailDimensionsUserComment
current20:34, 13 December 2020Thumbnail for version as of 20:34, 13 December 20201,159 × 1,704, 3 pages (138 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=William W. Sanford |Assignee=William W. Sanford, Frederick D. Bennett |Country=US |ApplicationNum=104200 |ApplicationDate=1902-04-22 |PatentNum=703479 |PatentDate=1902-07-01 |PriorityDate=1902-04-22 |Titolo=Fountain-pen |Marca=Sa...

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