ข้อมูลArrangements or methods for the control of AC motors characterised by the kind of supply voltage (of two or more motors H02P0005000000; of synchronous motors with electronic commutators H02P0006000000; of DC motors H02P0007000000; of stepping motors H02P0008000000)


เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 H02P0027000000 Arrangements or methods for the control of AC motors characterised by the kind of supply voltage (of two or more motors H02P0005000000; of synchronous motors with electronic commutators H02P0006000000; of DC motors H02P0007000000; of stepping motors H02P0008000000) 29/09/2562