File:Patent-FR-491375.pdf

From FountainPen
Jump to: navigation, search
Go to page


Original file(1,239 × 1,750 pixels, file size: 179 KB, MIME type: application/pdf, 4 pages)
Inventor

Assegnatario

Assignee

The Conklin Pen Manufacturing Company

Country

FR

Application N°

491375

Application Date

1918-07-09

Patent N°

491375

Brevettato

1919-05-31

Priorità

1917-05-07

Brand

Conklin

Title

Pince pour plume à réservoir

Description

Fermaglio a molla

Riferimenti esterni

Informazioni

Brevetto per il famoso fermaglio a molla della Conklin. Priorità dal brevetto americano. Stessa invenzione di nº GB-128009. Stessa invenzione di nº US-1267575. Stessa invenzione di nº NL-5820C.

File history

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

Date/TimeThumbnailDimensionsUserComment
current00:07, 8 September 2013Thumbnail for version as of 00:07, 8 September 20131,239 × 1,750, 4 pages (179 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=The Conklin Pen Manufacturing Company |Country=FR |ApplicationNum=491375 |ApplicationDate=1918-07-09 |PatentNum=491375 |PatentDate=1919-05-31 |PriorityDate=1917-05-07 |Titolo=Pince pour plume à réservoir |Marca=Conklin |Descriz...
  • You cannot overwrite this file.

There are no pages that link to this file.

Metadata