File:Patent-US-2141991.pdf

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Original file(1,159 × 1,704 pixels, file size: 304 KB, MIME type: application/pdf, 5 pages)
Inventor

David Kahn

Assignee

David Kahn Inc

Country

US

Application N°

183913

Application Date

1938-01-07

Patent N°

2141991

Brevettato

1938-12-27

Priorità

1938-01-07

Brand

Wearever

Title

Plaque holder and blank

Description

Fermaglio con iniziali

Riferimenti esterni

Informazioni

Brevetto per un fermaglio dotabile di iniziali intercambiabili. Estensione del brevetto n° US-2094796. Estensione del brevetto n° US-2094797. Riferimenti a n° US-2141988.

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current23:16, 8 August 2013Thumbnail for version as of 23:16, 8 August 20131,159 × 1,704, 5 pages (304 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=David Kahn |Assignee=David Kahn Inc |Country=US |ApplicationNum=183913 |ApplicationDate=1938-01-07 |PatentNum=2141991 |PatentDate=1938-12-27 |PriorityDate=1938-01-07 |Titolo=Plaque holder and blank |Marca=Wearever |Descrizione=Fe...
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