File:Patent-US-1420275.pdf

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Original file(1,159 × 1,704 pixels, file size: 163 KB, MIME type: application/pdf, 3 pages)
Inventor

Lucifer J. Most

Assignee

Pencil Product Corporation

Country

US

Application N°

251457

Application Date

1918-08-26

Patent N°

1420275

Brevettato

1922-06-20

Priorità

1918-08-26

Brand

Unbranded

Title

Pencil

Description

Matita meccanica

Riferimenti esterni

Informazioni

Brevetto per una matita meccanica.

File history

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Date/TimeThumbnailDimensionsUserComment
current17:28, 14 April 2013Thumbnail for version as of 17:28, 14 April 20131,159 × 1,704, 3 pages (163 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Lucifer J. Most |Assignee=Pencil Product Corporation |Country=US |ApplicationNum=251457 |ApplicationDate=1918-08-26 |PatentNum=1420275 |PatentDate=1922-06-20 |PriorityDate=1918-08-26 |Titolo=Pencil |Marca=Unbranded |Descrizione=M...
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Metadata

Fatti riguardanti Patent-US-1420275.pdf
Application dateagosto 26, 1918 +
Application number251457 +
Assigned toPencil Product Corporation +
Invented byLucifer J. Most +
Patent dategiugno 20, 1922 +
Patent descriptionMatita meccanica +
Patent number1420275 +
Patent titlePencil +
Patented byUnbranded +
Patented inUS +
Priority dateagosto 26, 1918 +