File:Patent-DE-952418.pdf
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Original file (1,296 × 1,754 pixels, file size: 268 KB, MIME type: application/pdf, 4 pages)
Dettagli
| Inventor |
Erich Buschle |
|---|---|
| Assignee |
Paul Buschle |
| Country |
DE |
| Application N° |
B24613 |
| Application Date |
1953-03-06 |
| Patent N° |
952418 |
| Brevettato |
1956-11-15 |
| Priorità |
1953-03-06 |
| Brand | |
| Title |
Schreibroehrchenfuellhalter fuer Tusche |
| Description |
Penna a stilo |
Riferimenti esterni
Informazioni
Brevetto per una penna a stilo. Riferimenti a nº DE-689598, nº DE-716752, nº DE-738888, nº DE-744671, nº FR-946434, nº FR-990094, nº GB-657351, nº US-2217502, nº US-2472343, nº US-2495179, nº US-2595097. Stessa invenzione di nº US-2805645. Stessa invenzione di nº FR-1094189. Stessa invenzione di nº BG-749290. Stessa invenzione di nº CA-556148.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:18, 8 April 2020 |  | 1,296 × 1,754, 4 pages (268 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Erich Buschle |Assignee=Paul Buschle |Country=DE |ApplicationNum=B24613 |ApplicationDate=1953-03-06 |PatentNum=952418 |PatentDate=1956-11-15 |PriorityDate=1953-03-06 |Titolo=Schreibroehrchenfuellhalter fuer Tusche |Marca=Compak... |
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