Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6186
Back to Home
View All Inventions Questions
35 Views
Question
Who invented the first mechanical refrigerator?
A. Carl von Linde
B. Albert Einstein
C. Willis Carrier
D. James Harrison
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What item of apparel was invented by Ellery Chun in 1931?
20
What African-American woman physical therapist worked with soldiers disabled in World War II?
20
What did Percy Spencer invent while working with radar technology during World War II?
21