File:Patent-US-1457765.pdf
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Original file (1,159 × 1,704 pixels, file size: 342 KB, MIME type: application/pdf, 6 pages)
Dettagli
| Inventor |
Louis Badois |
|---|---|
| Assignee |
Louis Badois |
| Country |
US |
| Application N° |
485211 |
| Application Date |
1921-07-16 |
| Patent N° |
1457765 |
| Brevettato |
1923-06-05 |
| Priorità |
1921-07-16 |
| Brand | |
| Title |
Fountain pen |
| Description |
Penna stilografica |
Riferimenti esterni
Informazioni
Brevetto per una penna. Stessa invenzione di nº CH-98575. Equivalente anche alla combinazione dei brevetti francesi e nº FR-527150 e nº FR-25039E e dei brevetti inglesi nº GB-175382 e nº GB-175382. Usato, almeno parzialmente, per il modello chiamato P.P.R. L. Badois, descritto in questo articolo come Bibax.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:51, 1 January 2013 |  | 1,159 × 1,704, 6 pages (342 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Louis Badois |Assignee=Louis Badois |Country=US |ApplicationNum=485211 |ApplicationDate=1921-07-16 |PatentNum=1457765 |PatentDate=1923-06-05 |PriorityDate=1921-07-16 |Titolo=Fountain pen |Marca=Météore |Descrizione=Penna stilog... |
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