File:Patent-US-1342736.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: 143 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
Martin Borbeck |
|---|---|
| Assignee |
Houston Fountain Pen Company |
| Country |
US |
| Application N° |
224266 |
| Application Date |
1918-03-23 |
| Patent N° |
1342736 |
| Brevettato |
1920-06-08 |
| Priorità |
1918-03-23 |
| Brand | |
| Title |
Fountain-pen |
| Description |
Sistema di caricamento |
Riferimenti esterni
Informazioni
Brevetto per un sistema di caricamento a pressione diretta del serbatoio che assomiglia ad un caricamento a levetta evoluzione del precedente nº US-1268206. Secondo quanto riportato da Richard Binder in questo articolo venne usato per la Snapfil della General Manufactoring Co. in collaborazione con la Houston Fountain Pen Company. Riferimento esplicito a n° US-1268206.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:47, 26 August 2021 |  | 1,159 × 1,704, 3 pages (143 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Martin Borbeck |Assignee=Houston Fountain Pen Company |Country=US |ApplicationNum=224266 |ApplicationDate=1918-03-23 |PatentNum=1342736 |PatentDate=1920-06-08 |PriorityDate=1918-03-23 |Titolo=Fountain-pen |Marca=Houston Fountain... |
You cannot overwrite this file.
File usage
There are no pages that use this file.