File:Patent-US-1118240.pdf
Jump to navigation
Jump to search
 Size of this JPG preview of this PDF file: 408 × 600 pixels. Other resolution: 163 × 240 pixels. |
Original file (1,159 × 1,704 pixels, file size: 342 KB, MIME type: application/pdf, 5 pages)
Dettagli
| Inventor |
Walter A. Sheaffer |
|---|---|
| Assignee |
Walter A. Sheaffer |
| Country |
US |
| Application N° |
749522 |
| Application Date |
1913-02-19 |
| Patent N° |
1118240 |
| Brevettato |
1914-11-24 |
| Priorità |
1913-02-19 |
| Brand | |
| Title |
Attachment for fountain-pens |
| Description |
Riferimenti esterni
Informazioni
Brevetto per una variante di caricamento a levetta, con barra di pressione, oggetto di una causa (Sheaffer vs Barret, vedi questa discussione). Riferimento a n° US-1114052. Stampigliato sulle Sheaffer Flattop e le Lifetime Flattop.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:00, 14 July 2012 |  | 1,159 × 1,704, 5 pages (342 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Walter A. Sheaffer |Assignee=Walter A. Sheaffer |Country=US |ApplicationNum=749522 |ApplicationDate=1913-02-19 |PatentNum=1118240 |PatentDate=1914-11-24 |PriorityDate=1913-02-19 |Titolo=Attachment for fountain-pens |Marca=Sheaffe... |
You cannot overwrite this file.
File usage
There are no pages that use this file.