File:Patent-US-2118241.pdf
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Original file (1,159 × 1,704 pixels, file size: 331 KB, MIME type: application/pdf, 5 pages)
Dettagli
| Inventor |
Milford G. Sypher |
|---|---|
| Assignee |
Chilton Pen Company |
| Country |
US |
| Application N° |
113567 |
| Application Date |
1936-12-01 |
| Patent N° |
2118241 |
| Brevettato |
1938-05-24 |
| Priorità |
1936-12-01 |
| Brand | |
| Title |
Pen desk set |
| Description |
Base stiloforo |
Riferimenti esterni
Informazioni
Brevetto per la costruzione di uno stiloforo con gli intarsi usati per le Wing-flow. Riferimento a richiesta n° 24518 del 1935-06-01.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:42, 25 June 2012 |  | 1,159 × 1,704, 5 pages (331 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Milford G. Sypher |Assignee=Chilton Pen Company |Country=US |ApplicationNum=113567 |ApplicationDate=1936-12-01 |PatentNum=2118241 |PatentDate=1938-05-24 |PriorityDate=1936-12-01 |Titolo=Pen desk set |Marca=Chilton |Descrizione=C... |
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