File:Patent-US-1956084.pdf
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Original file (1,159 × 1,704 pixels, file size: 497 KB, MIME type: application/pdf, 8 pages)
Dettagli
| Inventor |
Ivan D. Tefft |
|---|---|
| Assignee |
The Parker Pen Company |
| Country |
US |
| Application N° |
530873 |
| Application Date |
1931-04-17 |
| Patent N° |
1956084 |
| Brevettato |
1934-04-24 |
| Priorità |
1931-04-17 |
| Brand | |
| Title |
Desk set mounting |
| Description |
Base stiloforo |
Riferimenti esterni
Informazioni
Brevetto per una base per stiloforo.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:12, 31 July 2012 |  | 1,159 × 1,704, 8 pages (497 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Ivan D. Tefft |Assignee=Parker Pen Company |Country=US |ApplicationNum=530873 |ApplicationDate=1931-04-17 |PatentNum=1956084 |PatentDate=1934-04-24 |PriorityDate=1931-04-17 |Titolo=Desk set mounting |Marca=Parker |Descrizione=Bas... |
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