ข้อมูลwith parts bent, folded, shaped or screened or with phasing impedances, to obtain desired phase relation of radiation from selected sections of the aerial or to obtain desired polarisation effects (H01Q0011200000 takes precedence);;


เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 H01Q0011140000 with parts bent, folded, shaped or screened or with phasing impedances, to obtain desired phase relation of radiation from selected sections of the aerial or to obtain desired polarisation effects (H01Q0011200000 takes precedence);; 29/09/2562