File:Patent-US-1620529.pdf

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Original file(1,159 × 1,704 pixels, file size: 146 KB, MIME type: application/pdf, 3 pages)
Inventor

William I. Ferris

Assignee

L. E. Waterman Company

Country

US

Application N°

111961

Application Date

1922-05-17

Patent N°

1620529

Brevettato

1927-03-08

Priorità

1926-05-27

Brand

Waterman

Title

Fountain pen and stand therefor

Description

Base stiloforo

Riferimenti esterni

Informazioni

Brevetto per una base di uno stiloforo.

File history

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Date/TimeThumbnailDimensionsUserComment
current15:35, 28 July 2012Thumbnail for version as of 15:35, 28 July 20121,159 × 1,704, 3 pages (146 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=William I. Ferris |Assignee=L. E. Waterman Company |Country=US |ApplicationNum=111961 |ApplicationDate=1922-05-17 |PatentNum=1620529 |PatentDate=1928-03-08 |PriorityDate=1926-05-27 |Titolo=Fountain pen and stand therefor |Marca=W...
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关于“Patent-US-1620529.pdf”的事实
Application date1922年5月17日 (三) +
Application number111961 +
Assigned toL. E. Waterman Company +
Invented byWilliam I. Ferris +
Patent date1927年3月8日 (二) +
Patent descriptionBase stiloforo +
Patent number1620529 +
Patent titleFountain pen and stand therefor +
Patented byWaterman +
Patented inUS +
Priority date1926年5月27日 (四) +
Used for featureStiloforo +