Now you Know

13154. Invention
Invention : microscope, compound optical
Year : c. 1600
Inventor : hans & zacharias jansen
Country : the netherlands.

13155. Invention
Invention : microscope, electron
Year : 1933
Inventor : ernst ruska
Country : germany.

13156. Invention
Invention : microwave oven
Year : 1945
Inventor : percy l. spencer
Country : us.

13157. Invention
Invention : miniature golf
Year : c. 1930
Inventor : garnet carter
Country : us.

13158. Invention
Invention : mirror, glass
Year : c. 1200
Inventor : venetians
Country : italy.

13159. Invention
Invention : missile, guided
Year : 1942
Inventor : wernher von braun
Country : germany.

13160. Invention
Invention : mobile home
Year : 1919
Inventor : glenn h. curtiss
Country : us.

13161. Invention
Invention : money, paper
Year : late 900s
Inventor : -
Country : china.

13162. Invention
Invention : monopoly (board game)
Year : 1934
Inventor : charles b. darrow
Country : us.

13163. Invention
Invention : morse code
Year : 1838
Inventor : samuel f.b. morse
Country : us.

13164. Invention
Invention : motor, electric
Year : 1834
Inventor : thomas davenport
Country : us.

13165. Invention
Invention : motor, outboard
Year : 1907
Inventor : ole evinrude
Country : norway/us.

13166. Invention
Invention : motorcycle
Year : 1885
Inventor : gottlieb daimler, wilhelm maybach
Country : germany.

13167. Invention
Invention : mouse, computer
Year : 1963-64
Inventor : douglas engelbart
Country : us.

13168. Invention
Invention : muzak
Year : 1922
Inventor : george owen squier
Country : us.

13169. Invention
Invention : nail, construction
Year : c. 3300 bc
Inventor : sumerians
Country : mesopotamia.

13170. Invention
Invention : necktie
Year : 17th century
Inventor : -
Country : croatia.

13171. Invention
Invention : neon lighting
Year : 1910
Inventor : georges claude
Country : france.

13172. Invention
Invention : nuclear reactor
Year : 1942
Inventor : enrico fermi
Country : us.

13173. Invention
Invention : nylon
Year : 1937
Inventor : wallace h. carothers
Country : us.

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