File:Patent-GB-621241.pdf

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Original file(1,295 × 1,752 pixels, file size: 286 KB, MIME type: application/pdf, 4 pages)
Inventor

Andrew Stuart Horn

Assignee

The Lang Pen Company Limited

Country

GB

Application N°

3842/47

Application Date

1947-02-10

Patent N°

621241

Brevettato

1949-04-06

Priorità

1947-02-10

Brand

Lang - Curzon - Summit

Title

Improvements in and relating to Sac Self-Filling Fountain Pens

Description

Caricamento a levetta

Riferimenti esterni

Informazioni

Brevetto per una variante di caricamento a levetta.

File history

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current18:21, 6 March 2016Thumbnail for version as of 18:21, 6 March 20161,295 × 1,752, 4 pages (286 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Andrew Stuart Horn |Assignee=The Lang Pen Company |Country=GB |ApplicationNum=3842/47 |ApplicationDate=1947-02-10 |PatentNum=621241 |PatentDate=1949-04-06 |PriorityDate=1947-02-10 |Titolo=Improvements in and relating to Sac Self-...
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Metadata

Facts about "Patent-GB-621241.pdf"
Application dateFebruary 10, 1947 +
Application number3842/47 +
Assigned toThe Lang Pen Company Limited +
Invented byAndrew Stuart Horn +
Patent dateApril 6, 1949 +
Patent descriptionCaricamento a levetta +
Patent number621241 +
Patent titleImprovements in and relating to Sac Self-Filling Fountain Pens +
Patented byLang - Curzon - Summit +
Patented inGB +
Priority dateFebruary 10, 1947 +