Information for "File:Patent-US-2293621.pdf"

Jump to: navigation, search

Basic information

Display titleFile:Patent-US-2293621.pdf
Default sort keyPatent-US-2293621.pdf
Page length (in bytes)410
Page ID10897
Page content languageit - Italian
Page content modelwikitext
Indexing by robotsAllowed
Number of redirects to this page0

Page protection

EditAllow all users (infinite)
MoveAllow all users (infinite)
UploadAllow all users (infinite)

Edit history

Page creatorPiccardi (talk | contribs)
Date of page creation23:03, 9 August 2013
Latest editorPiccardi (talk | contribs)
Date of latest edit23:09, 9 August 2013
Total number of edits2
Total number of distinct authors1
Recent number of edits (within past 90 days)0
Recent number of distinct authors0

Page properties

Transcluded templates (5)

Templates used on this page:

Fatti riguardanti Patent-US-2293621.pdf
Application dateaprile 16, 1940 +
Application number329958 +
Assigned toDavid Kahn Inc +
Invented byJohn William Para + e Julius Kahn +
Mention patentFile:Patent-US-2093919.pdf + e File:Patent-US-2203093.pdf +
Patent dateagosto 18, 1942 +
Patent descriptionMatita meccanica +
Patent number2293621 +
Patent titleMechanical pencil +
Patented byWearever +
Patented inUS +
Priority dateaprile 16, 1940 +