File:Patent-US-1923734.pdf
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Original file (1,159 × 1,704 pixels, file size: 352 KB, MIME type: application/pdf, 6 pages)
Dettagli
| Inventor |
Henry Krause |
|---|---|
| Assignee |
Chilton Pen Company |
| Country |
US |
| Application N° |
566675 |
| Application Date |
1931-10-03 |
| Patent N° |
1923734 |
| Brevettato |
1933-08-22 |
| Priorità |
1931-10-03 |
| Brand | |
| Title |
Pen desk set |
| Description |
Pernio stiloforo |
Riferimenti esterni
Informazioni
Brevetto per il pernio di uno stiloforo.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:37, 25 June 2012 |  | 1,159 × 1,704, 6 pages (352 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Henry Krause |Assignee=Chilton Pen Company |Country=US |ApplicationNum=566675 |ApplicationDate=1931-10-03 |PatentNum=1923734 |PatentDate=1933-08-22 |PriorityDate=1931-10-03 |Titolo=Pen desk set |Marca=Chilton |Descrizione=Pernio... |
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