What does PPB stand for?
PPB stands for "Purington Paving Brick"
How to abbreviate "Purington Paving Brick"?
"Purington Paving Brick" can be abbreviated as PPB
What is the meaning of PPB abbreviation?
The meaning of PPB abbreviation is "Purington Paving Brick"
What does PPB mean?
PPB as abbreviation means "Purington Paving Brick"
