Show:
Inventors
Vocabulary
Vocabulary
comprehension
comprehension
100
The first American woman self-made millionaire.
Who is Madam C. J. Walker
100
A legal document issued by the government to protect an idea.
What is a patent
100
Conditions of how clearly things can be seen
What is Visibility
100
Madam C.J. Walker invented this product.
What is hair-care products.
100
NASA was curious about this woman's invention because it was similiar to one of thier projects.
Who is Becky Schroeder
200
This woman invented the first windshield wiper.
Who is Mary Anderson
200
A patent that you need if the invention is either mechanical or electrical in nature.
What is a Utility patent
200
Occuring first or earliest
What is initial
200
Drivers used these before Windshield wiper to create an oily film on the window.
What are carrots and onions.
200
This must be used in order to apply for a patent.
What is a patent attorney or agent
300
The paper bag was invented by this woman.
Who is Margaret E. Knight
300
A patent that is used if the invention is new or original designs of existing products.
What is a Design patent
300
Recognized; admitted to be true
What is Acknowledged
300
These were expensive because they had to be made by hand.
What are flat bottomed paper bags
300
This was the first thing that all the inventors did when they thought of thier inventions.
What is drew sketches
400
This woman invented the glo- sheet at a young age.
Who is Becky Schroeder
400
A refusal to stop; a determination to go on
What is persistence
400
An inportant event
What is a Milestone
400
This was Margaret E. Knights nick name.
What is "Lady Edison"
400
The "Little Kids Company" bought this woman's invention in 1994.
Who is Alexia Abernathy
500
The nonslosh blow was invented by this young woman.
Who is Alexia Abernathy.
500
skill in making something; cleverness
What is ingenuity
500
Questions; requests for information
What is inquiries
500
This invention was used by professionals who needed to work in the dark.
What is the glo- sheet
500
This woman invented the machine that made flat bottomed paper bags instead of making them by hand.
Who is Margaret E. Knight