File:Patent-FR-491375.pdf
Jump to navigation
Jump to search
![]() Size of this JPG preview of this PDF file: 424 × 599 pixels. Other resolution: 170 × 240 pixels. |
Original file (1,239 × 1,750 pixels, file size: 179 KB, MIME type: application/pdf, 4 pages)
Dettagli
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 | |
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/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 00:07, 8 September 2013 | ![]() | 1,239 × 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.
File usage
There are no pages that use this file.