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Application filed by Francesco PalumbofiledCriticalFrancesco Palumbo
Priority to IT93MI000244UpriorityCriticalpatent/IT229760Y1/en
Publication of ITMI930244V0publicationCriticalpatent/ITMI930244V0/en
Publication of ITMI930244U1publicationCriticalpatent/ITMI930244U1/en
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Publication of IT229760Y1publicationCriticalpatent/IT229760Y1/en
Strumenti da disegno, come righe, squadre e simili realizzati in materiali semirigidi ad alta flessibilità e bassa deformabilità permanente da impiegarsi come strumenti da disegno di tipo ad alta sicurezza appoggiabili sia su superfici piane che su superfici curve. Si descrive anche un'attrezzatura per fabbricare i medesimi strumenti.Drawing tools, such as lines, squares and the like made of semi-rigid materials with high flexibility and low permanent deformability to be used as high-security type drawing tools that can be placed on both flat and curved surfaces. An apparatus for manufacturing the same instruments is also described.
IT93MI000244U1993-03-301993-03-30
DRAWING TOOL AS TEAM STRIPES AND SIMILAR MADE IN SEMI-RIGID MATERIALS WITH HIGH FLEXIBILITY AND EQUIPMENT FOR
IT229760Y1
(en)