File:Patent-GB-312180.pdf
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Original file (1,295 × 1,752 pixels, file size: 238 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
Leopold Kutter |
|---|---|
| Assignee |
Leopold Kutter |
| Country |
GB |
| Application N° |
15759/29 |
| Application Date |
1929-05-21 |
| Patent N° |
312180 |
| Brevettato |
1930-05-01 |
| Priorità |
1928-05-18 |
| Brand | |
| Title |
Improvements in or relating to Fountain Pens |
| Description |
Precursore della Pullman |
Riferimenti esterni
Informazioni
Brevetto per il meccanismo di penna rientrante, usato per la Pullman e per le Uneman. Priorità da un brevetto austriaco. Stessa invenzione di nº DE-531249.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:23, 23 August 2013 |  | 1,295 × 1,752, 3 pages (238 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Leopold Kutter |Assignee=Leopold Kutter |Country=GB |ApplicationNum=15759/29 |ApplicationDate=1929-05-21 |PatentNum=312180 |PatentDate=1930-05-01 |PriorityDate=1928-05-18 |Titolo=Improvements in or relating to Fountain Pens |Marc... |
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