Revision history of "File:Patent-GB-175382.pdf"

Jump to: navigation, search

Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

Facts about "Patent-GB-175382.pdf"
Application dateNovember 11, 1920 +
Application number31937/20 +
Assigned toLouis Badois +
Invented byLouis Badois +
Patent dateFebruary 13, 1922 +
Patent descriptionStilografica completa +
Patent number175382 +
Patent titleImprovements in and relating to fountain pens +
Patented byMétéore - La Plume d'Or +
Patented inGB +
Priority dateNovember 11, 1920 +
Same invention ofFile:Patent-FR-527150.pdf +