File:Patent-US-2040999.pdf

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Original file(1,159 × 1,704 pixels, file size: 242 KB, MIME type: application/pdf, 4 pages)
Inventor

Lloyd A. Kelley

Assignee

The Conklin Pen Manufacturing Company

Country

US

Application N°

23588

Application Date

1935-05-27

Patent N°

2040999

Brevettato

1936-05-19

Priorità

1935-05-27

Brand

Conklin

Title

Fountain pen

Description

Caricamento a siringa rovesciata

Riferimenti esterni

Informazioni

Brevetto per il caricamento a siringa rovesciata (quello della One Stroke o Quick Filling).

File history

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current16:08, 24 June 2012Thumbnail for version as of 16:08, 24 June 20121,159 × 1,704, 4 pages (242 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Lloyd A. Kelley |Assignee=The Conklin Pen Manufacturing Company |Country=US |ApplicationNum=23588 |ApplicationDate=1935-05-27 |PatentNum=2040999 |PatentDate=1936-05-19 |PriorityDate=1935-05-27 |Titolo=Fountain pen |Marca=Conklin ...
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Fatti riguardanti Patent-US-2040999.pdf
Application datemaggio 27, 1935 +
Application number23588 +
Assigned toThe Conklin Pen Manufacturing Company +
Invented byLloyd A. Kelley +
Patent datemaggio 19, 1936 +
Patent descriptionCaricamento a siringa rovesciata +
Patent number2040999 +
Patent titleFountain pen +
Patented byConklin Pen Manufacturing Co. +
Patented inUS +
Priority datemaggio 27, 1935 +