File:Patent-US-1347901.pdf

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Original file(1,159 × 1,704 pixels, file size: 108 KB, MIME type: application/pdf, 3 pages)
Inventor

William T. Fitzpatrick

Assignee

William T. Fitzpatrick

Country

US

Application N°

322436

Application Date

1919-09-08

Patent N°

1347901

Brevettato

1920-07-27

Priorità

1919-09-08

Brand

Welty

Title

Retarded delivery device for fountain-pens

Description

Alimentatore

Riferimenti esterni

Informazioni

Brevetto per un alimentatore. L'autore risulta associato a William Welty della omonima azienda (vedi qui) e la penna mostra come sistema di caricamento una variante di hump filler analogo a quello usato dalle Welty.

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current19:01, 17 November 2013Thumbnail for version as of 19:01, 17 November 20131,159 × 1,704, 3 pages (108 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=William T. Fitzpatrick |Assignee=William T. Fitzpatrick |Country=US |ApplicationNum=322436 |ApplicationDate=1919-09-08 |PatentNum=1347901 |PatentDate=1920-07-27 |PriorityDate=1919-09-08 |Titolo=Retarded delivery device for founta...
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Metadata

关于“Patent-US-1347901.pdf”的事实
Application date1919年9月8日 (一) +
Application number322436 +
Assigned toWilliam T. Fitzpatrick +
Invented byWilliam T. Fitzpatrick +
Patent date1920年7月27日 (二) +
Patent descriptionAlimentatore +
Patent number1347901 +
Patent titleRetarded delivery device for fountain-pens +
Patented byWelty +
Patented inUS +
Priority date1919年9月8日 (一) +
Used for featureAlimentatore +