Inventions Photographic Prints
6 Items
Inventions Photographic Prints
6 Items
Filter By:
Governor or Fly-Ball Governor Invented by James Watt to Regulate the Supply of Steam
Robert H. Thurston
Photographic Print
12 x 16 in
other sizes
$27.00
6 Items
6 Items
(4)
(2)
(3)
(3)
Filter By:
(4)
(2)
(3)
(3)
Robert H. Thurston
Photographic Print
12 x 16 in
other sizes
$27.00