Invention (441 pages)
Invention Patentability Analysis (345 pages)
Invention disclosure (377 pages)
Invention patentability (312 pages)
Invention protection (365 pages)
Subject: Camera and invention
18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.
Alexander • Bell • Bill • Box • Brownie • Called • Camera • Clerk • Color • Cyber • Daimler • Dcs • Edwin • El/m • First • From • Galilei • Galileo • Gates • George • Gottlieb • Heinrich • Helicopter • Iii • Invented • Isaac • James • Karl • Leonardo • Lumix • Machine • Maxwell • Oskar • Panasonic • Photo • Photograph • Pigeon • Sasson • Satellite • Shot • Spy • Take • Talbot • Thomas • Used • Vii • Vinci • Was • World • Year