File:Patent-FR-413467.pdf

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Dettagli

Inventor

Ernest M. Wade

Assignee

Ernest M. Wade

Country

FR

Application N°

413467

Application Date

1909-03-11

Patent N°

413467

Brevettato

1910-08-10

Priorità

1909-03-11

Brand

Lang - Curzon - Summit

Title

Perfectionnements aux porte-plume réservoirs

Description

Caricamento a siringa

Riferimenti esterni

Informazioni

Brevetto per una variante di caricamento a siringa in cui l'alberino per azionare il pistone fa parte del fermaglio. Stessa invenzione di nº US-972301. Stessa invenzione di nº GB-190905849.

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current21:16, 11 March 2017Thumbnail for version as of 21:16, 11 March 20171,125 × 1,606, 3 pages (146 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Ernest M. Wade |Assignee=Ernest M. Wade |Country=FR |ApplicationNum=413467 |ApplicationDate=1909-03-11 |PatentNum=413467 |PatentDate=1910-08-10 |PriorityDate=1909-03-11 |Titolo=Perfectionnements aux porte-plume réservoirs |Marca...

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