File:Patent-US-1351552.pdf

From FountainPen
Jump to: navigation, search
Go to page


Original file(1,159 × 1,704 pixels, file size: 142 KB, MIME type: application/pdf, 3 pages)
Inventor

John Bricken

Assignee

The Wahl Company

Country

US

Application N°

245759

Application Date

1917-07-19

Patent N°

1351552

Brevettato

1920-08-31

Priorità

1917-07-19

Brand

Eversharp

Title

Pencil

Description

Matita meccanica

Riferimenti esterni

Informazioni

Brevetto per una matita meccanica.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:10, 21 June 2013Thumbnail for version as of 19:10, 21 June 20131,159 × 1,704, 3 pages (142 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=John Bricken |Assignee=The Wahl Company |Country=US |ApplicationNum=245759 |ApplicationDate=1917-07-19 |PatentNum=1351591 |PatentDate=1920-08-31 |PriorityDate=1917-07-19 |Titolo=Pencil |Marca=Eversharp |Descrizione=Matita meccani...
  • You cannot overwrite this file.

There are no pages that link to this file.

Metadata