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1. (WO2017183954) ASSEMBLY FOR OBTAINING MULTIPLE METRIC MEASUREMENTS, INCLUDING AN ANGLE DEGREE INDICATOR AND A CENTERING DEVICE AND HAVING DIFFERENT MEASUREMENT SCALES PRINTED THEREON

Pub. No.:    WO/2017/183954    International Application No.:    PCT/MX2017/000048
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Thu Apr 20 01:59:59 CEST 2017
IPC: B43L 7/10
G01B 3/06
G01B 3/16
G01B 3/56
Applicants: SÓRIA PÉREZ, José Filiberto
Inventors: SÓRIA PÉREZ, José Filiberto
Title: ASSEMBLY FOR OBTAINING MULTIPLE METRIC MEASUREMENTS, INCLUDING AN ANGLE DEGREE INDICATOR AND A CENTERING DEVICE AND HAVING DIFFERENT MEASUREMENT SCALES PRINTED THEREON
Abstract:
The invention relates to an assembly for obtaining multiple metric measurements, in the form of a measurement instrument formed by rulers which are equipped with central slots such that they can slide or rotate relative to one another by means of a rotation, movement and securing shaft. The assembly can be manipulated to form a ruler, a T-square, a compass, a protractor and squares of different sizes. The assembly, which includes a degree centering device and has different measurement values printed thereon, is characterised in that it can be used for the following functions: accurate angle measurements using the angle degree indicator; scaled length measurements using the scale ruler; intersection of coordinates of a point using the Cartesian axes; location of cardinal coordinates using the Cartesian axes and the wind rose; interconversion of five temperature scales using the temperature conversion equation constants, with said scale and equation being printed on one of the secondary rulers.