File:Patent-DE-832720.pdf

From FountainPen
Jump to: navigation, search
Go to page


Original file(1,295 × 1,752 pixels, file size: 140 KB, MIME type: application/pdf, 3 pages)
Inventor

Friedrich Grube

Assignee

Kaweco Badische Füllfederfabrik Friedrich Grube

Country

DE

Application N°

K7575

Application Date

1950-10-05

Patent N°

832720

Brevettato

1952-02-28

Priorità

1950-10-05

Brand

Kaweco

Title

Kugelschreiber mit Tintenfuellung

Description

Penna a sfera

Riferimenti esterni

Informazioni

Brevetto per la costruzione di una penna a sfera.

File history

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

Date/TimeThumbnailDimensionsUserComment
current00:34, 14 July 2013Thumbnail for version as of 00:34, 14 July 20131,295 × 1,752, 3 pages (140 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Friedrich Grube |Assignee=Kaweco Badische Füllfederfabrik Friedrich Grube |Country=DE |ApplicationNum=K7575 |ApplicationDate=1950-10-05 |PatentNum=832720 |PatentDate=1952-02-28 |PriorityDate=1950-10-05 |Titolo=Kugelschreiber mit...
  • You cannot overwrite this file.

There are no pages that link to this file.

Metadata

Fatti riguardanti Patent-DE-832720.pdf
Application dateottobre 5, 1950 +
Application numberK7575 +
Assigned toKaweco Badische Füllfederfabrik Friedrich Grube +
Invented byFriedrich Grube +
Patent datefebbraio 28, 1952 +
Patent descriptionPenna a sfera +
Patent number832720 +
Patent titleKugelschreiber mit Tintenfuellung +
Patented byKaweco +
Patented inDE +
Priority dateottobre 5, 1950 +