File:Patent-CA-234983.pdf
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Dettagli
| Inventor |
John D. Turner |
|---|---|
| Assignee |
The Dictator Fountain Pen Company Inc. |
| Country |
CA |
| Application N° |
234983 |
| Application Date |
1921-09-30 |
| Patent N° |
234983 |
| Brevettato |
1923-10-16 |
| Priorità |
1921-09-30 |
| Brand | |
| Title |
Fountain pen |
| Description |
Penna stilografica a inchiostro concentrato |
Riferimenti esterni
Informazioni
Brevetto per una penna stilografica a inchiostro concentrato.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:46, 15 June 2021 |  | 1,239 × 1,754, 8 pages (835 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=John D. Turner |Assignee=The Dictator Fountain Pen Company Inc. |Country=CA |ApplicationNum=234983 |ApplicationDate=1921-09-30 |PatentNum=234983 |PatentDate=1923-10-16 |PriorityDate=1921-09-30 |Titolo=Fountain pen |Marca=Dictator... |
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