File:Patent-GB-793269.pdf
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Dettagli
| Inventor |
Leon Bagrit |
|---|---|
| Assignee |
Harry C. Stephens Limited |
| Country |
GB |
| Application N° |
33132/55 |
| Application Date |
1955-11-18 |
| Patent N° |
793269 |
| Brevettato |
1958-04-16 |
| Priorità |
1955-11-18 |
| Brand | |
| Title |
Improvements in or relating to reservoir writing instruments of the ball-point type |
| Description |
Ricambio sfera |
Riferimenti esterni
Informazioni
Brevetto per una variante di ricambio per penna a sfera.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:30, 17 December 2013 | 1,295 × 1,752, 3 pages (192 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Leon Bagrit |Assignee=Harry C. Stephens Limited |Country=GB |ApplicationNum=33132/55 |ApplicationDate=1955-11-18 |PatentNum=793269 |PatentDate=1958-04-16 |PriorityDate=1955-11-18 |Titolo=Improvements in or relating to reservoir w... |
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