File:Patent-DE-669115.pdf

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Original file(1,295 × 1,752 pixels, file size: 99 KB, MIME type: application/pdf, 3 pages)
Inventor

Heinrich Schwarting, Konrad Kressel

Assignee

Montblanc-Simplo G.m.b.H.

Country

DE

Application N°

M138390

Application Date

1936-06-21

Patent N°

669115

Brevettato

1938-12-16

Priorità

1936-06-21

Brand

Montblanc

Title

Verfahren zur Musterung von Füllfederhalterhuelsen aus durchsichtigen oder durchscheinenden, in organischen Lösungsmitteln löslichen Werkstoffen

Description

Fusto semitrasparente

Riferimenti esterni

Informazioni

Brevetto per una lavorazione del corpo penna per ottenere un fusto semitrasparente. Priorità ripresa dal brevetto iniziale. Estensione del brevetto n° DE-652405.

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current15:32, 13 August 2012Thumbnail for version as of 15:32, 13 August 20121,295 × 1,752, 3 pages (99 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Heinrich Schwarting, Konrad Kressel |Assignee=Montblanc-Simplo G.m.b.H. |Country=DE |ApplicationNum=M138390 |ApplicationDate=1936-06-21 |PatentNum=669115 |PatentDate=1938-12-16 |PriorityDate=1936-06-21 |Titolo=Verfahren zur Must...
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Fatti riguardanti Patent-DE-669115.pdf
Addition toFile:Patent-DE-652405.pdf +
Application dategiugno 21, 1936 +
Application numberM138390 +
Assigned toMontblanc-Simplo G.m.b.H. +
Invented byHeinrich Schwarting + e Konrad Kressel +
Patent datedicembre 16, 1938 +
Patent descriptionFusto semitrasparente +
Patent number669115 +
Patent titleVerfahren zur Musterung von Füllfederhalterhuelsen aus durchsichtigen oder durchscheinenden, in organischen Lösungsmitteln löslichen Werkstoffen +
Patented byMontblanc +
Patented inDE +
Priority dategiugno 21, 1936 +