File:Patent-US-455023.pdf
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Original file (1,159 × 1,704 pixels, file size: 110 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
George S. Parker |
|---|---|
| Assignee |
George S. Parker, William F. Palmer |
| Country |
US |
| Application N° |
372733 |
| Application Date |
1890-11-26 |
| Patent N° |
455023 |
| Brevettato |
1891-06-30 |
| Priorità |
1890-11-26 |
| Brand | |
| Title |
Fountain-pen |
| Description |
Riferimenti esterni
Informazioni
Brevetto per un alimentatore usabile sia come alimentatore superiore che in maniera ordinaria. Stampigliato sulle Parker Snake.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:29, 1 July 2012 |  | 1,159 × 1,704, 3 pages (110 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=George S. Parker |Assignee=George S. Parker, WilliamF. Palmer |Country=US |ApplicationNum=372733 |ApplicationDate=1890-11-26 |PatentNum=455023 |PatentDate=1891-06-30 |PriorityDate=1890-11-26 |Titolo=Fountain-pen |Marca=Parker |De... |
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