File:Patent-GB-129115.pdf

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Original file(1,239 × 1,754 pixels, file size: 421 KB, MIME type: application/pdf, 7 pages)
Inventor

Assegnatario

Assignee

The Conklin Pen Manufacturing Company

Country

GB

Application N°

11075/18

Application Date

1918-07-05

Patent N°

129115

Brevettato

1919-07-07

Priorità

1918-07-05

Brand

Conklin

Title

Improvements in and relating to Self-filling Fountain Pens

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per un sistema di caricamento, una variante abbastanza complicata per ottenere la compressione del sacchetto di gomma con un metodo analogo al caricamento a levetta, presumibilmente mai prodotto. Stessa invenzione di nº US-1281194. Stessa invenzione di nº FR-490999.

File history

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Date/TimeThumbnailDimensionsUserComment
current03:25, 18 November 2013Thumbnail for version as of 03:25, 18 November 20131,239 × 1,754, 7 pages (421 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=The Conklin Pen Manufacturing Company |Country=GB |ApplicationNum=11075/18 |ApplicationDate=1918-07-05 |PatentNum=129115 |PatentDate=1919-07-07 |PriorityDate=1918-07-05 |Titolo=Improvements in and relating to Self-filling Fountai...
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Metadata

关于“Patent-GB-129115.pdf”的事实
Application date1918年7月5日 (五) +
Application number11075/18 +
Assigned toThe Conklin Pen Manufacturing Company +
Patent date1919年7月7日 (一) +
Patent descriptionSistema di caricamento +
Patent number129115 +
Patent titleImprovements in and relating to Self-filling Fountain Pens +
Patented byConklin Pen Manufacturing Co. +
Patented inGB +
Priority date1918年7月5日 (五) +
Same invention ofFile:Patent-US-1281194.pdf +File:Patent-FR-490999.pdf +