The fan was designed in 1882 by Schuyler Skaats Wheeler. A couple of years after the fact, Philip Diehl mounted a fan edge on a sewing machine engine and joined it to the roof, concocting the roof fan, which he applied for patent in August which was conceded on November twelfth, 1889.
The fan was designed in 1882 by Schuyler Skaats Wheeler. A couple of years after the fact, Philip