File:Patent-US-2024229.pdf

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Inventor	Russel B. Kingman
Assignee	Russel B. Kingman
Country	US
Application N°	2032
Application Date	1935-01-16
Patent N°	2024229
Brevettato	1935-12-17
Priorità	1935-01-16
Brand	Camel
Title	Soluble ink fountain pen
Description	Penna con inchiostro solubile

Brevetto per una penna caricata con inchiostro solubile.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:21, 1 April 2021		1,159 × 1,704, 4 pages (185 KB)	Piccardi (talk \| contribs)	{{PatentInfo \|Inventor=Russel B. Kingman \|Assignee=Russel B. Kingman \|Country=US \|ApplicationNum=2032 \|ApplicationDate=1935-01-16 \|PatentNum=2024229 \|PatentDate=1935-12-17 \|PriorityDate=1935-01-16 \|Titolo=Soluble ink fountain pen \|Marca=Camel \|Descr...

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