What does NOI stand for?

NOI stands for "National Oilwell, Inc."

How to abbreviate "National Oilwell, Inc."?

"National Oilwell, Inc." can be abbreviated as NOI

What is the meaning of NOI abbreviation?

The meaning of NOI abbreviation is "National Oilwell, Inc."

What does NOI mean?

NOI as abbreviation means "National Oilwell, Inc."