Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CUCCIARDI DE MARTINO VICENZO
Original Assignee
CUCCIARDI DE MARTINO VICENZO
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.)
Filing date
Publication date
Application filed by CUCCIARDI DE MARTINO VICENZOfiledCriticalCUCCIARDI DE MARTINO VICENZO
Priority to ES0078359UpriorityCriticalpatent/ES78359Y/en
Publication of ES78359UpublicationCriticalpatent/ES78359U/en
Application grantedgrantedCritical
Publication of ES78359YpublicationCriticalpatent/ES78359Y/en
New ruler for drawing, characterized by having formed a hollow box with its opening towards the lower sliding face of the ruler on the drawing surface, this box forming part of the flat part of the ruler, which has at one end an edge with an incidence of 30º and the opposite with an incidence of 45º, both on and in relation to the millimeter edge of the rule, there being in the aforementioned box an opening in the upper part, on which it is fitted, with the possibility of disassembling will a double graduated scale, with an opening between them. (Machine-translation by Google Translate, not legally binding)
ES0078359U1960-01-211960-01-21
Ruler for drawing
ExpiredES78359Y
(en)