IT8223449V0 -
BALLPOINT PEN PROVIDED WITH A DEVICE FOR THE ILLUMINATION OF THE WRITING POINT AND A PORTION OF THE SHEET ON WHICH THE USER MUST WRITE.
- Google Patents
BALLPOINT PEN PROVIDED WITH A DEVICE FOR THE ILLUMINATION OF THE WRITING POINT AND A PORTION OF THE SHEET ON WHICH THE USER MUST WRITE.
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Publication number
IT8223449V0
IT8223449V0IT8223449UIT2344982UIT8223449V0IT 8223449 V0IT8223449 V0IT 8223449V0IT 8223449 UIT8223449 UIT 8223449UIT 2344982 UIT2344982 UIT 2344982UIT 8223449 V0IT8223449 V0IT 8223449V0
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Bailini Alberto Lupo FrancescofiledCriticalBailini Alberto Lupo Francesco
Priority to ITMI1982U23449UpriorityCriticalpatent/IT8223449U1/en
Publication of IT8223449V0publicationCriticalpatent/IT8223449V0/en
Publication of IT8223449U1publicationCriticalpatent/IT8223449U1/en
ITMI1982U23449U1982-11-121982-11-12
Ballpoint pen equipped with an apparatus for illuminating the writing tip and a portion of the sheet on which the user must write
IT8223449U1
(en)