File:Patent-US-2935967.pdf

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Dettagli

Inventor

Richard J. Mansheim

Assignee

W. A. Sheaffer Pen Company

Country

US

Application N°

603646

Application Date

1956-08-13

Patent N°

2935967

Brevettato

1960-05-10

Priorità

1956-08-13

Brand

Sheaffer

Title

Writing instrument

Description

Variante snorkel filler

Riferimenti esterni

Informazioni

Brevetto per una variante dello snorkel filler dotato di caricamento a levetta, mai prodotta. Riferimenti a nº US-RE23683, nº US-1856655, nº US-1875553 e nº US-2769427, ed inoltre nº GB-190821631, nº IT-345039 e nº DK-65429C.

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Date/TimeThumbnailDimensionsUserComment
current18:08, 21 July 2012Thumbnail for version as of 18:08, 21 July 20121,159 × 1,704, 6 pages (419 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Richard J. Mansheim |Assignee=W. A. Sheaffer Pen Company |Country=US |ApplicationNum=603646 |ApplicationDate=1956-08-13 |PatentNum=2935967 |PatentDate=1960-05-10 |PriorityDate=1956-08-13 |Titolo=Writing instrument |Marca=Sheaffer...

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