File:Patent-US-2040999.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: 242 KB, MIME type: application/pdf, 4 pages)
Dettagli
| Inventor |
Lloyd A. Kelley |
|---|---|
| Assignee |
The Conklin Pen Manufacturing Company |
| Country |
US |
| Application N° |
23588 |
| Application Date |
1935-05-27 |
| Patent N° |
2040999 |
| Brevettato |
1936-05-19 |
| Priorità |
1935-05-27 |
| Brand | |
| Title |
Fountain pen |
| Description |
Caricamento a siringa rovesciata |
Riferimenti esterni
Informazioni
Brevetto per il caricamento a siringa rovesciata (quello della One Stroke o Quick Filling).
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:08, 24 June 2012 |  | 1,159 × 1,704, 4 pages (242 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Lloyd A. Kelley |Assignee=The Conklin Pen Manufacturing Company |Country=US |ApplicationNum=23588 |ApplicationDate=1935-05-27 |PatentNum=2040999 |PatentDate=1936-05-19 |PriorityDate=1935-05-27 |Titolo=Fountain pen |Marca=Conklin ... |
You cannot overwrite this file.
File usage
There are no pages that use this file.