File:Patent-US-2964012.pdf

From FountainPen
Jump to: navigation, search
Go to page


Original file(1,159 × 1,704 pixels, file size: 387 KB, MIME type: application/pdf, 5 pages)
Inventor

Julius M. Kahn, Morris Levy

Assignee

David Kahn Inc.

Country

US

Application N°

576357

Application Date

1956-04-05

Patent N°

2964012

Brevettato

1960-12-13

Priorità

1956-04-05

Brand

Wearever

Title

Writing instrument

Description

Sezione per cartuccia

Riferimenti esterni

Informazioni

Brevetto per la costruzione dell'alimentatore e del retro della sezione specifico per il caricamento a cartuccia in grado di forare la stessa e garantire un immediato afflusso di inchiostro. Riferimenti a nº US-1724106, nº US-1724107, nº US-1762554, nº US-1783681, nº US-2736292 e nº US-2748749; ed inoltre nº FR-1071648, nº GB-708633, nº GB-728188.

File history

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

Date/TimeThumbnailDimensionsUserComment
current22:49, 23 July 2012Thumbnail for version as of 22:49, 23 July 20121,159 × 1,704, 5 pages (387 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Julius M. Kahn, Morris Levy |Assignee=David Kahn Inc. |Country=US |ApplicationNum=576357 |ApplicationDate=1956-04-05 |PatentNum=2964012 |PatentDate=1960-12-13 |PriorityDate=1956-04-05 |Titolo=Writing instrument |Marca=Wearever |...
  • You cannot overwrite this file.

There are no pages that link to this file.