File:Patent-GB-151753.pdf

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Original file(1,295 × 1,752 pixels, file size: 351 KB, MIME type: application/pdf, 5 pages)
Inventor

George Davies

Assignee

The Wyvern Fountain Pen Co.

Country

GB

Application N°

17213/19

Application Date

1919-07-09

Patent N°

151753

Brevettato

1920-10-07

Priorità

1919-07-09

Brand

Wyvern

Title

Improvements in and relating to the filling of fountain pens

Description

Caricamento a levetta

Riferimenti esterni

Informazioni

Brevetto per una variante di caricamento a levetta.

File history

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current01:51, 18 November 2013Thumbnail for version as of 01:51, 18 November 20131,295 × 1,752, 5 pages (351 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=George Davies |Assignee=The Wyvern Fountain Pen Co. |Country=GB |ApplicationNum=17213/19 |ApplicationDate=1919-07-09 |PatentNum=151753 |PatentDate=1920-10-07 |PriorityDate=1919-07-09 |Titolo=Improvements in and relating to the f...
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Metadata

Fatti riguardanti Patent-GB-151753.pdf
Application dateluglio 9, 1919 +
Application number17213/19 +
Assigned toThe Wyvern Fountain Pen Co. +
Invented byGeorge Davies +
Patent dateottobre 7, 1920 +
Patent descriptionCaricamento a levetta +
Patent number151753 +
Patent titleImprovements in and relating to the filling of fountain pens +
Patented byWyvern Fountain Pen Company +
Patented inGB +
Priority dateluglio 9, 1919 +
Used for featureLever filler +