File:Patent-US-1495890.pdf

From FountainPen
Jump to: navigation, search
Go to page


Original file(1,159 × 1,704 pixels, file size: 116 KB, MIME type: application/pdf, 3 pages)
Inventor

Joseph F. Day

Assignee

Joseph F. Day

Country

US

Application N°

415721

Application Date

1920-10-09

Patent N°

1495890

Brevettato

1924-05-27

Priorità

1920-10-09

Brand

Unbranded

Title

Combined fountain-pen and pencil

Description

Combo stilo/matita

Riferimenti esterni

Informazioni

Brevetto per una combinazione (combo) di stilografica e matita meccanica.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:32, 1 December 2012Thumbnail for version as of 17:32, 1 December 20121,159 × 1,704, 3 pages (116 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Joseph F. Day |Assignee=Joseph F. Day |Country=US |ApplicationNum=415721 |ApplicationDate=1920-10-09 |PatentNum=1495890 |PatentDate=1924-05-27 |PriorityDate=1920-10-09 |Titolo=Combined fountain-pen and pencil |Marca=Unbranded |De...
  • You cannot overwrite this file.

There are no pages that link to this file.

关于“Patent-US-1495890.pdf”的事实
Application date1920年10月9日 (六) +
Application number415721 +
Assigned toJoseph F. Day +
Invented byJoseph F. Day +
Patent date1924年5月27日 (二) +
Patent descriptionCombo stilo/matita +
Patent number1495890 +
Patent titleCombined fountain-pen and pencil +
Patented byUnbranded +
Patented inUS +
Priority date1920年10月9日 (六) +
Used for featureCombo +