File:Patent-GB-439182.pdf

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Original file(1,295 × 1,752 pixels, file size: 430 KB, MIME type: application/pdf, 5 pages)
Inventor

Arthur E. Andrews, Henry S. Bailey

Assignee

Arthur E. Andrews, Henry S. Bailey

Country

GB

Application N°

16108/34

Application Date

1934-05-30

Patent N°

439182

Brevettato

1935-12-02

Priorità

1934-05-30

Brand

Mentmore

Title

Improvements in or relating to self-filling fountain pens

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per un sistema di caricamento a sfiatatoio, analogo al vacumatic filler. Attribuito alla Mentmore dato che altre invenzioni di Arthur E. Andrews lo sono e che questo viene citato in un brevetto posteriore (nº GB-484593) della ditta.

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current01:52, 27 November 2013Thumbnail for version as of 01:52, 27 November 20131,295 × 1,752, 5 pages (430 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Arthur E. Andrews, Henry S. Bailey |Assignee=Arthur E. Andrews, Henry S. Bailey |Country=GB |ApplicationNum=16108/34 |ApplicationDate=1934-05-30 |PatentNum=439182 |PatentDate=1935-12-02 |PriorityDate=1934-05-30 |Titolo=Improvemen...
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Metadata

Facts about "Patent-GB-439182.pdf"
Application dateMay 30, 1934 +
Application number16108/34 +
Assigned toArthur E. Andrews, Henry S. Bailey +
Invented byArthur E. Andrews + and Henry S. Bailey +
Patent dateDecember 2, 1935 +
Patent descriptionSistema di caricamento +
Patent number439182 +
Patent titleImprovements in or relating to self-filling fountain pens +
Patented byMentmore +
Patented inGB +
Priority dateMay 30, 1934 +