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.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:30, 18 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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