File:Patent-US-1609387.pdf

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Original file(1,159 × 1,704 pixels, file size: 79 KB, MIME type: application/pdf, 2 pages)
Inventor

George Sweetser

Assignee

Thomas De La Rue & Company Limited

Country

US

Application N°

751876

Application Date

1924-11-24

Patent N°

1609387

Brevettato

1926-12-07

Priorità

1924-03-13

Brand

Onoto

Title

Stopper for inkbottles

Description

Tappo per bottiglie di inchiostro

Riferimenti esterni

Informazioni

Brevetto per un tappo per bottiglie di inchiostro che consenta un caricamento attraverso di esso. Priorità dal brevetto inglese. Stessa invenzione di nº FR-588922.

File history

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current18:35, 1 July 2012Thumbnail for version as of 18:35, 1 July 20121,159 × 1,704, 2 pages (79 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=George Sweetser |Assignee=Thomas De La Rue & Company Limited |Country=US |ApplicationNum=751876 |ApplicationDate=1924-11-24 |PatentNum=1609387 |PatentDate=1926-12-07 |PriorityDate=1924-03-13 |Titolo=Stopper for inkbottles |Marca=...
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关于“Patent-US-1609387.pdf”的事实
Application date1924年11月24日 (一) +
Application number751876 +
Assigned toThomas De La Rue & Company Limited +
Invented byGeorge Sweetser +
Patent date1926年12月7日 (二) +
Patent descriptionTappo per bottiglie di inchiostro +
Patent number1609387 +
Patent titleStopper for inkbottles +
Patented byDe La Rue - Onoto +
Patented inUS +
Priority date1924年3月13日 (四) +
Same invention ofFile:Patent-FR-588922.pdf +