ข้อมูลMeasuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements (transmitting or indicating the displacement of mechanical pressure-sensitive elements by electric or magnetic means G01L0009000000; measuring differences of two or more pressure values G01L0013000000; measuring two or more pressure values simultaneously G01L0015000000)

เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 G01L0007000000 Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements (transmitting or indicating the displacement of mechanical pressure-sensitive elements by electric or magnetic means G01L0009000000; measuring differences of two or more pressure values G01L0013000000; measuring two or more pressure values simultaneously G01L0015000000) 29/09/2562