The meaning of the Acronym APTB is...

APTB is

• Air Polution Technology Branch of the EPA

More Meanings For APTB:

• AdenomaPolyp Tissue Bank
• AlphaTrade.com
• Air Polution Technology Branch of the EPA
• A Place To Be

APTB is also in:

• Environmental
• Laboratory
• NASDAQ Symbols
• Non-Profit Organizations