Encyclopedia > Aqua-Lung

Article Content

Aqua-Lung

The first open scuba equipment. Developed by Emile Gagnan and Jacques Cousteau.

Aqualung is the title of an album by rock band Jethro Tull, who had not at the time realised the word was a trademark.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

... left side is now a perfect square; it is the square of (x + b/(2a)). The right side can be written as a single fraction; ...