PTTB

AcronymDefinition
PTTBPeter and the Test Tube Babies (band)
PTTBPortals to the Beyond
References in periodicals archive ?
In addition, PTTB 2,5-2BE double-level terminal blocks of the same shape are available for soldering in components.
Group "C" : Candyland, Face Fresh, KPT, Omar Associates, PTTB Group "D": ETPB, HEC, Khyaban-e-Amin, Medicam, Sayid Papers, Services Industries.
Omar Associates has been drawn in group "C" with PTTB, Candyland, Face Fresh, Karachi Port (KPT).