File:Patent-CH-199498.pdf

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Original file(1,295 × 1,752 pixels, file size: 195 KB, MIME type: application/pdf, 4 pages)
Inventor

Assegnatario

Assignee

Société anomyme des Etablissements Edac

Country

CH

Application N°

199498

Application Date

1937-11-22

Patent N°

199498

Brevettato

1938-08-31

Priorità

1936-11-27

Brand

Edacoto

Title

Porte-plume réservoir à ampoules d'encre amovibles

Description

Caricamento a cartuccia

Riferimenti esterni

Informazioni

Brevetto per una variante di caricamento a cartuccia, con due cartucce giustapposte, stile Duocart dell'Aurora ma molto precedente. Priorità dal brevetto francese. Stessa invenzione di nº ES-143971.

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current23:29, 28 November 2013Thumbnail for version as of 23:29, 28 November 20131,295 × 1,752, 4 pages (195 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=Société anomyme des Etablissements Edac |Country=CH |ApplicationNum=199498 |ApplicationDate=1937-11-22 |PatentNum=199498 |PatentDate=1938-08-31 |PriorityDate=1936-11-27 |Titolo=Porte-plume réservoir à ampoules d'encre amovib...
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Metadata

关于“Patent-CH-199498.pdf”的事实
Application date1937年11月22日 (一) +
Application number199498 +
Assigned toSociété anomyme des Etablissements Edac +
Patent date1938年8月31日 (三) +
Patent descriptionCaricamento a cartuccia +
Patent number199498 +
Patent titlePorte-plume réservoir à ampoules d'encre amovibles +
Patented byEdacoto +
Patented inCH +
Priority date1936年11月27日 (五) +
Same invention ofFile:Patent-ES-143971.pdf +
Used for featureCartridge filler +