it didn't
NO
JOHN DAVID NORTH has written: 'GOD'S CLOCKMAKER: RICHARD OF WALLINGFORD AND THE INVENTION OF TIME'
David Warren made seven inventions
David is an action-thriller film. The plot is centered around three different men who are all named David, and shows the lead up to different situations which will change their lives forever.
David is around 5.7
David Bradley (an original designer of the IBM PC)
David could change the number of wire coils wrapped around the core of the electromagnet, increase the amount of current running through the wire, or use a different material for the core to alter the strength of the electromagnet.
David Copperfield
David M. Herold has written: 'Change the way you lead change' -- subject(s): Leadership, Organizational change
Bill Gates' Microsoft David Sprungli Lindt Chocolate Steve Jobs Apple
David's sub was a success however attaching a bomb to the bottom of an enemy ship from within the sub was not. David was distraught in thinking that his efforts proved worthless. However though the mission failed in the end the sub prevailed!
Though David Hughes invented the microphone he did not seek a patent for it. The invention was of a crude construction and any vibration made a very loud noise at the other end.