File:Patent-GB-318982.pdf

From FountainPen
Jump to: navigation, search
Go to page


Original file(1,295 × 1,752 pixels, file size: 707 KB, MIME type: application/pdf, 8 pages)
Inventor

Arthur O. Dahlberg

Assignee

Arthur O. Dahlberg

Country

GB

Application N°

34430/28

Application Date

1928-11-22

Patent N°

318982

Brevettato

1930-01-23

Priorità

1928-09-14

Brand

Parker

Title

Improvements in or relating to fountain pens

Description

Caricamento Vacumatic

Riferimenti esterni

Informazioni

Brevetto per il caricamento Vacumatic. Priorità dalla richiesta americana da cui è derivato. Stampigliato (vedi [1]) sul corpo delle Vacumatic canadesi (come questa).

File history

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

Date/TimeThumbnailDimensionsUserComment
current01:54, 1 August 2012Thumbnail for version as of 01:54, 1 August 20121,295 × 1,752, 8 pages (707 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Arthur O. Dahlberg |Assignee=Arthur O. Dahlberg |Country=GB |ApplicationNum=34430/28 |ApplicationDate=1928-11-22 |PatentNum=318982 |PatentDate=1930-01-23 |PriorityDate=1928-09-14 |Titolo=Fountain pen |Marca=Parker |Descrizione=Pr...
  • You cannot overwrite this file.

There are no pages that link to this file.