File:Patent-FR-402317.pdf
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Original file (1,116 × 1,581 pixels, file size: 146 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
William F. Cushman |
|---|---|
| Assignee |
William F. Cushman |
| Country |
FR |
| Application N° |
402317 |
| Application Date |
1909-04-23 |
| Patent N° |
402317 |
| Brevettato |
1909-10-05 |
| Priorità |
1909-04-23 |
| Brand | |
| Title |
Porte-plume à réservoir |
| Description |
Sistema compensazione |
Riferimenti esterni
Informazioni
Brevetto per un sistema di compensazione della pressione interna al serbatoio per evitare il gocciolamento a serbatoio vuoto. Attribuito alla Moore in quanto l'assegnatario William F. Cushman era uno dei titolari dell'azienda.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:02, 10 November 2013 |  | 1,116 × 1,581, 3 pages (146 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=William F. Cushman |Assignee=William F. Cushman |Country=FR |ApplicationNum=402317 |ApplicationDate=1909-04-23 |PatentNum=402317 |PatentDate=1909-10-05 |PriorityDate=1909-04-23 |Titolo=Porte-plume à réservoir |Marca=Moore |Desc... |
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