File:Patent-FR-690093.pdf

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Original file(1,295 × 1,752 pixels, file size: 74 KB, MIME type: application/pdf, 2 pages)
Inventor

Assegnatario

Assignee

Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor

Country

FR

Application N°

690093

Application Date

1930-02-17

Patent N°

690093

Brevettato

1930-09-16

Priorità

1929-02-28

Brand

Montblanc

Title

Porte-mine

Description

Matita meccanica

Riferimenti esterni

Informazioni

Brevetto per una matita meccanica. Priorità dal brevetto tedesco, che riporta però la data del giorno successivo. Stessa invenzione di nº DE-481237. Stessa invenzione di nº US-1833244. Stessa invenzione di nº GB-336190.

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current14:24, 13 August 2012Thumbnail for version as of 14:24, 13 August 20121,295 × 1,752, 2 pages (74 KB)Piccardi (talk | contribs) {{PatentInfo |Assignee=Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor |Country=FR |ApplicationNum=690093 |ApplicationDate=1930-02-17 |PatentNum=690093 |PatentDate=1930-09-16 |PriorityDate=1929-02-28 |Titolo=Porte-mine |Marca=Montblanc |Descrizio...
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Facts about "Patent-FR-690093.pdf"
Application dateFebruary 17, 1930 +
Application number690093 +
Assigned toSimplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor +
Patent dateSeptember 16, 1930 +
Patent descriptionMatita meccanica +
Patent number690093 +
Patent titlePorte-mine +
Patented byMontblanc +
Patented inFR +
Priority dateFebruary 28, 1929 +
Same invention ofFile:Patent-DE-481237.pdf +, File:Patent-US-1833244.pdf + and File:Patent-GB-336190.pdf +