General Knowledge MCQ - English
Who was the first American female to patent her invention, a method of weaving s
Home | Discussion ForumWho was the first American female to patent her invention, a method of weaving straw with silk?
Marjorie Joyner
Margaret Knight
Amanda Jones
Mary Kies
Answer : D
Free Online Test
View More Related Question
1) What inspired reflecting road lights to be invented?
Car door reflecting mirrors
The light a cat's eyes gave off on a fence
Sun light on steel posts on road sides
The sun light on the windshield
View Answer
2) Who is often called the 'first African-American' inventor?
3) Which scientist discovered the radioactive element radium?
4) What groovy item was invented by Englishman Edward Craven Walker in 1963?
5) What Henry Bessemer invented?