File:Patent-GB-598726.pdf

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Original file(1,295 × 1,752 pixels, file size: 546 KB, MIME type: application/pdf, 6 pages)
Inventor

Eric Ernest Samuel Wade

Assignee

Eric Ernest Samuel Wade

Country

GB

Application N°

23082/45,29938/45

Application Date

1945-09-07

Patent N°

598726

Brevettato

1948-02-25

Priorità

1945-09-07

Brand

Lang - Curzon - Summit

Title

Improvements in and relating to self-filling fountain pens

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per una variante di caricamento a sfiatatoio in cui la depressione è realizzata con una sorta di stantuffo da azionare in verticale.

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current18:36, 5 October 2013Thumbnail for version as of 18:36, 5 October 20131,295 × 1,752, 6 pages (546 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Eric Ernest Samuel Wade |Assignee=Eric Ernest Samuel Wade |Country=GB |ApplicationNum=23082/45,29938/45 |ApplicationDate=1945-09-07 |PatentNum=598726 |PatentDate=1948-02-25 |PriorityDate=1945-09-07 |Titolo=Improvements in and rel...
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Metadata

Fatti riguardanti Patent-GB-598726.pdf
Application datesettembre 7, 1945 +
Application number23082/45,29938/45 +
Assigned toEric Ernest Samuel Wade +
Invented byEric Ernest Samuel Wade +
Patent datefebbraio 25, 1948 +
Patent descriptionSistema di caricamento +
Patent number598726 +
Patent titleImprovements in and relating to self-filling fountain pens +
Patented byLang - Curzon - Summit +
Patented inGB +
Priority datesettembre 7, 1945 +