File:Patent-DE-294495.pdf

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Original file(1,295 × 1,752 pixels, file size: 123 KB, MIME type: application/pdf, 3 pages)

Dettagli

Inventor

Assegnatario

Assignee

Heidelberger Federhalterfabrik Koch Weber & Co.

Country

DE

Application N°

294495

Application Date

1915-11-24

Patent N°

294495

Brevettato

1916-10-10

Priorità

1915-11-24

Brand

Kaweco

Title

Füllfederhalter

Description

Caricamento pneumatico

Riferimenti esterni

Informazioni

Brevetto di una variante di caricamento pneumatico.

File history

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Date/TimeThumbnailDimensionsUserComment
current17:26, 30 June 2012Thumbnail for version as of 17:26, 30 June 20121,295 × 1,752, 3 pages (123 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Heidelberger Federhalterfabrik Koch Weber & Co. |Assignee=Giuseppe Tibaldi |Country=DE |ApplicationNum=DE1921T025650D |ApplicationDate=1915-11-24 |PatentNum=294495 |PatentDate=1916-10-10 |PriorityDate=1915-11-24 |Titolo=Füllfede...

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