File:Patent-FR-937412.pdf

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Original file(1,295 × 1,752 pixels, file size: 84 KB, MIME type: application/pdf, 2 pages)
Inventor

Assegnatario

Assignee

Société anonyme des établissements Stylomine

Country

FR

Application N°

937412

Application Date

1946-12-20

Patent N°

937412

Brevettato

1948-08-17

Priorità

1946-12-20

Brand

Stylomine

Title

Stylographes à couleurs multiples

Description

Penna a sfera multipla

Riferimenti esterni

Informazioni

Brevetto per l'uso di una penna a sfera al posto delle mine in una matita meccanica multipla. Riferimenti a nº FR-802206, nº FR-807275, nº FR-823652, nº FR-836888, nº FR-836889 e domanda di brevetto francese PV 513555.

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current00:02, 12 December 2013Thumbnail for version as of 00:02, 12 December 20131,295 × 1,752, 2 pages (84 KB)Piccardi (talk | contribs){{PatentInfo |Assignee=Société anonyme des établissements Stylomine |Country=FR |ApplicationNum=937412 |ApplicationDate=1946-12-20 |PatentNum=937412 |PatentDate=1948-08-17 |PriorityDate=1946-12-20 |Titolo=Stylographes à couleurs multiples |Marca=St...
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Metadata

Fatti riguardanti Patent-FR-937412.pdf
Application datedicembre 20, 1946 +
Application number937412 +
Assigned toSociété anonyme des établissements Stylomine +
Mention patentFile:Patent-FR-802206.pdf +, File:Patent-FR-807275.pdf +, File:Patent-FR-823652.pdf +, File:Patent-FR-836888.pdf + e File:Patent-FR-836889.pdf +
Patent dateagosto 17, 1948 +
Patent descriptionPenna a sfera multipla +
Patent number937412 +
Patent titleStylographes à couleurs multiples +
Patented byStylomine +
Patented inFR +
Priority datedicembre 20, 1946 +