MILWAUKEE (WXOW) -- Windex, the nation's best-selling glass cleaner, is turning 75.

The cleaning solution was first developed by The Drackett Company during the Great Depression in 1936 as a simple windshield cleaner.

In 1992, the company was bought by Racine-based SC Johnson. The company then expanded Windex into a family of products, specializing in surfaces from mirrors and windows to computer monitors and flat-screen TVs.

More at source: ABC