PT could mean playing time.
Perusahaan tambang it is Indonesian for mining company.
Personnel Transportation
what does pt mean on diamond ring
Tosho is a user on Twitter.
Personal Transportation No…It means Patrol Torpedo Boat.
pint
I believe 'pt' stands for patent, as in Colt patent firearms
pt (patent) fa (firearms) mfg (manufacturer)
RTMI officially on twitter means ReTweetMyIsh
Where Will You Be At.
PT can mean a multitude of things, Though All I could think of is Physical Training.