File:Patent-GB-128009.pdf
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Dettagli
Inventor |
Assegnatario |
---|---|
Assignee |
The Conklin Pen Manufacturing Company |
Country |
GB |
Application N° |
9834/18 |
Application Date |
1918-06-14 |
Patent N° |
128009 |
Brevettato |
1919-06-16 |
Priorità |
1917-05-07 |
Brand | |
Title |
Improvements in and relating to Fountain Pen Clips |
Description |
Fermaglio a molla |
Riferimenti esterni
Informazioni
Brevetto per il famoso fermaglio a molla della Conklin. Priorità dal brevetto americano. Stessa invenzione di nº GB-128009. Stessa invenzione di nº US-1267575. Stessa invenzione di nº NL-5820C.
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current | 00:14, 8 September 2013 | ![]() | 1,239 × 1,754, 4 pages (228 KB) | Piccardi (talk | contribs) | {{PatentInfo |Assignee=The Conklin Pen Manufacturing Company |Country=GB |ApplicationNum=9834/18 |ApplicationDate=1918-06-14 |PatentNum=128009 |PatentDate=1919-06-16 |PriorityDate=1917-05-07 |Titolo=Improvements in and relating to Fountain Pen Clips |M... |
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