File:Patent-GB-348036.pdf

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Original file(1,295 × 1,752 pixels, file size: 265 KB, MIME type: application/pdf, 5 pages)
Inventor

Frederik G. Heard

Assignee

Mabie, Todd and Company Limited

Country

GB

Application N°

3929/30

Application Date

1930-02-05

Patent N°

348036

Brevettato

1931-05-05

Priorità

1930-02-05

Brand

Swan

Title

Improvements in or relating to fountain pens

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per un sistema di caricamento analogo allo spoon filler.

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current02:41, 23 July 2012Thumbnail for version as of 02:41, 23 July 20121,295 × 1,752, 5 pages (265 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Frederik G. Heard |Assignee=Mabie, Todd and Company Limited |Country=GB |ApplicationNum=3929/30 |ApplicationDate=1930-02-05 |PatentNum=348036 |PatentDate=1931-05-05 |PriorityDate=1930-02-05 |Titolo=Improvements in or relating to ...
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Fatti riguardanti Patent-GB-348036.pdf
Application datefebbraio 5, 1930 +
Application number3929/30 +
Assigned toMabie, Todd and Company Limited +
Invented byFrederik G. Heard +
Patent datemaggio 5, 1931 +
Patent descriptionSistema di caricamento +
Patent number348036 +
Patent titleImprovements in or relating to fountain pens +
Patented bySwan +
Patented inGB +
Priority datefebbraio 5, 1930 +
Used for featureSpoon filler +