File:Patent-US-1975775.pdf

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Original file(1,159 × 1,704 pixels, file size: 168 KB, MIME type: application/pdf, 3 pages)
Inventor

Leon H. Ashmore

Assignee

The Esterbrook Steel Pen Manfacturing Co.

Country

US

Application N°

586008

Application Date

1932-01-11

Patent N°

1975775

Brevettato

1934-10-09

Priorità

1932-01-11

Brand

Esterbrook

Title

Pen and pencil clip

Description

Fermaglio a V

Riferimenti esterni

Informazioni

Brevetto per il montaggio del fermaglio a V usato dalla Esterbrook.

File history

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current16:50, 30 June 2012Thumbnail for version as of 16:50, 30 June 20121,159 × 1,704, 3 pages (168 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Leon H. Ashmore |Assignee=The Esterbrook Steel Pen Manfacturing Co. |Country=US |ApplicationNum=586008 |ApplicationDate=1932-01-11 |PatentNum=1975775 |PatentDate=1934-10-09 |PriorityDate=1932-01-11 |Titolo=Pen and pencil clip |Ma...
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Fatti riguardanti Patent-US-1975775.pdf
Application dategennaio 11, 1932 +
Application number586008 +
Assigned toThe Esterbrook Steel Pen Manfacturing Co. +
Invented byLeon H. Ashmore +
Patent dateottobre 9, 1934 +
Patent descriptionFermaglio a V +
Patent number1975775 +
Patent titlePen and pencil clip +
Patented byEsterbrook +
Patented inUS +
Priority dategennaio 11, 1932 +
Used for featureFermaglio +