The dry plate process.
because of inportance
richard invented the first flying machine
the hula hoop and frisbee.
1930
richard ackwright builded a hause with all of his inventsion in leave commment !
Richard Leach Maddox died on 1902-05-11.
Richard Leach Maddox was born on 1816-08-04.
Richard Maddox has written: 'The DAT technical service handbook' -- subject(s): Digital audiotape recorders and recording, Maintenance and repair
Richard Leach Maddox
because of inportance
K
Richard March Hoe invent Hight speed printing press...i think dot dot dot
richard invented the first flying machine
machine gun
The steam loon
Richard Cappers did not invent the Mac computer.
Richard Nixon invented the Chinese Compass and the Nixonmobile.