File:Patent-US-3292596.pdf

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Original file(1,159 × 1,704 pixels, file size: 246 KB, MIME type: application/pdf, 6 pages)
Inventor

Hajime Ishida

Assignee

Pairotto Man-Nen Hitsu Kabushiki Kaisha

Country

US

Application N°

359087

Application Date

1964-04-13

Patent N°

3292596

Brevettato

1966-12-20

Priorità

1963-04-19

Brand

Pilot

Title

Nib unit fixing device for writing pens

Description

Montaggio gruppo pennino

Riferimenti esterni

Informazioni

Brevetto per una modalità di montaggio del gruppo pennino. Priorità da brevetto giapponese. Riferimenti a nº US-1315373, nº US-2089449, nº US-2375770, nº US-2422351, nº US-2811948 e nº US-2987044.

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current00:28, 13 July 2012Thumbnail for version as of 00:28, 13 July 20121,159 × 1,704, 6 pages (246 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Hajime Ishida |Assignee=Pairotto Man-Nen Hitsu Kabushiki Kaisha |Country=US |ApplicationNum=359087 |ApplicationDate=1964-04-13 |PatentNum=3292596 |PatentDate=1966-12-20 |PriorityDate=1963-04-19 |Titolo=Nib unit fixing device for ...
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Fatti riguardanti Patent-US-3292596.pdf
Application dateaprile 13, 1964 +
Application number359087 +
Assigned toPairotto Man-Nen Hitsu Kabushiki Kaisha +
Invented byHajime Ishida +
Mention patentFile:Patent-US-1315373.pdf +, File:Patent-US-2089449.pdf +, File:Patent-US-2375770.pdf +, File:Patent-US-2422351.pdf +, File:Patent-US-2811948.pdf + e File:Patent-US-2987044.pdf +
Patent datedicembre 20, 1966 +
Patent descriptionMontaggio gruppo pennino +
Patent number3292596 +
Patent titleNib unit fixing device for writing pens +
Patented byPilot +
Patented inUS +
Priority dateaprile 19, 1963 +