File:Patent-FR-554761.pdf

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Revision as of 02:25, 25 April 2013 by Piccardi (talk | contribs) ({{PatentInfo |Inventor=Edward Stephen Sears |Assignee=Mabie, Todd & Company Limited |Country=FR |ApplicationNum=554761 |ApplicationDate=1922-08-04 |PatentNum=554761 |PatentDate=1923-06-16 |PriorityDate=1921-08-24 |Titolo=Perfectionnements apportés aux...)
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Original file(1,295 × 1,752 pixels, file size: 176 KB, MIME type: application/pdf, 3 pages)
Inventor

Edward Stephen Sears

Assignee

Mabie, Todd & Company Limited

Country

FR

Application N°

554761

Application Date

1922-08-04

Patent N°

554761

Brevettato

1923-06-16

Priorità

1921-08-24

Brand

Swan

Title

Perfectionnements apportés aux porte-plumes à réservoir

Description

Sistema di caricamento

Riferimenti esterni

Informazioni

Brevetto per un sistema di caricamento azionato a rotazione del fondello, considerabile come un antesignano del leverless filler.

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current02:25, 25 April 2013Thumbnail for version as of 02:25, 25 April 20131,295 × 1,752, 3 pages (176 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Edward Stephen Sears |Assignee=Mabie, Todd & Company Limited |Country=FR |ApplicationNum=554761 |ApplicationDate=1922-08-04 |PatentNum=554761 |PatentDate=1923-06-16 |PriorityDate=1921-08-24 |Titolo=Perfectionnements apportés aux...
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Metadata

Facts about "Patent-FR-554761.pdf"
Application dateAugust 4, 1922 +
Application number554761 +
Assigned toMabie, Todd & Company Limited +
Invented byEdward Stephen Sears +
Patent dateJune 16, 1923 +
Patent descriptionSistema di caricamento +
Patent number554761 +
Patent titlePerfectionnements apportés aux porte-plumes à réservoir +
Patented bySwan +
Patented inFR +
Priority dateAugust 24, 1921 +