File:Patent-GB-190513768.pdf
Jump to navigation
Jump to search
 Size of this JPG preview of this PDF file: 423 × 599 pixels. Other resolution: 169 × 240 pixels. |
Original file (1,239 × 1,754 pixels, file size: 151 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
George Sweetser |
|---|---|
| Assignee |
George Sweetser |
| Country |
GB |
| Application N° |
190513768 |
| Application Date |
1905-07-04 |
| Patent N° |
190513768 |
| Brevettato |
1905-11-23 |
| Priorità |
1905-07-04 |
| Brand | |
| Title |
Improvements in Fountain Pens |
| Description |
Caricamento a siringa rovesciata |
Riferimenti esterni
Informazioni
Brevetto per il primo caricamento a siringa rovesciata. Stessa invenzione di nº US-813534. Stessa invenzione di nº FR-358289.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:40, 1 July 2012 |  | 1,239 × 1,754, 3 pages (151 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=George Sweetser |Assignee=George Sweetser |Country=GB |ApplicationNum=190513768 |ApplicationDate=1905-07-04 |PatentNum=13768 |PatentDate=1905-11-23 |PriorityDate=1905-07-04 |Titolo=Improvements in Fountain Pens |Marca=Onoto |Desc... |
You cannot overwrite this file.
File usage
There are no pages that use this file.