U.S. Army Mental Tests, 1917, Question 12
12. Why do inventors patent their inventions? Because
A. it gives them control of their inventions
B. it creates a greater demand
C. it is the custom to get patents
"The white race cannot survive without dairy products."--Herbert Hoover
12. Why do inventors patent their inventions? Because
A. it gives them control of their inventions
B. it creates a greater demand
C. it is the custom to get patents
Posted by Erik Loomis at 8:44 AM
Labels: Erik Loomis, U.S. Army Mental Tests, World War I
|