Philip downing invented the mailbox
The first cooling fan was invented in 1882. It was invented by Schuyler Skaats Wheeler. The ceiling fan was invented in 1887 by Philip Diehl.
The horse race starting gate (first used in Canada)
what did Obama invent
Roberts helped to invent the microwave, but did not invent it by himself.
for some use
Philip Diehl
Philip Emeagwali did not invent the computer
Philip downing invented the mailbox
submarine
Philip Diehl invented ceiling fans. Philip H. Diehl (January 29, 1847 - April 7, 1913) was a German-American mechanical engineer and inventor who held several U.S. patents, including electric incandescent lamps, electric motors for sewing machines and other uses, and ceiling fans. Diehl was a contemporary of Thomas Edison and his inventions caused Edison to reduce the price of his incandescent bulb.
The first cooling fan was invented in 1882. It was invented by Schuyler Skaats Wheeler. The ceiling fan was invented in 1887 by Philip Diehl.
Jac Diehl's birth name is Jacob Diehl.
Philip emeagwali is fast with computers and even faster with the truth.
Fred Diehl's birth name is Frederick M. Diehl.
Jim Diehl's birth name is James F. Diehl.
Kelly Diehl's birth name is Thomas K. Diehl.