File:Patent-US-1645167.pdf

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Original file(1,159 × 1,704 pixels, file size: 350 KB, MIME type: application/pdf, 8 pages)
Inventor

George A. Theobald, Theodore A. Olson

Assignee

Pollock Pen Company

Country

US

Application N°

629522

Application Date

1923-04-02

Patent N°

1645167

Brevettato

1927-10-11

Priorità

1923-04-02

Brand

John Hancock

Title

Die-casting machine

Description

Macchina costruzione cartucce

Riferimenti esterni

Informazioni

Brevetto per una macchina per l'automazione della costruzione di cartucce di inchiostro.

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current18:38, 30 August 2012Thumbnail for version as of 18:38, 30 August 20121,159 × 1,704, 8 pages (350 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=George A. Theobald, Theodore A. Olson |Assignee=Pollock Pen Company |Country=US |ApplicationNum=629522 |ApplicationDate=1923-04-02 |PatentNum=1645167 |PatentDate=1927-10-11 |PriorityDate=1923-04-02 |Titolo=Die-casting machine |Ma...
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Facts about "Patent-US-1645167.pdf"
Application dateApril 2, 1923 +
Application number629522 +
Assigned toPollock Pen Company +
Invented byGeorge A. Theobald + and Theodore A. Olson +
Patent dateOctober 11, 1927 +
Patent descriptionMacchina costruzione cartucce +
Patent number1645167 +
Patent titleDie-casting machine +
Patented byJohn Hancock +
Patented inUS +
Priority dateApril 2, 1923 +