Ask Question

Recent question

Recent Votes Answers Views
0 votes
0 answer
383 views
Who invented the Spinning Frame?
Anonymous User asked 7 years ago
0 votes
0 answer
413 views
Who invented the Streetcar (electric)?
Anonymous User asked 7 years ago
0 votes
0 answer
416 views
What year was Car Radio invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
442 views
Which company is ahead in Electromagnetic Induction innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
388 views
Who invented the Loudspeaker?
Anonymous User asked 7 years ago
0 votes
0 answer
381 views
Who invented the Rubber (tyres)?
Anonymous User asked 7 years ago
0 votes
0 answer
436 views
What year was Parking Meter invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
476 views
What year was Chronometer invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
419 views
What year was Aspirin invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
698 views
Who invented the Rocket Engine?
Anonymous User asked 7 years ago
0 votes
0 answer
431 views
What year was Steam Engine invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
410 views
What year was Machine Gun invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
451 views
When and who invented the Electric Cooking Utensil?
Anonymous User asked 7 years ago
0 votes
0 answer
425 views
What year was Microscope (Electron) invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
377 views
What year was Razor (Electric) invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
517 views
What year was Cinema invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
444 views
What year was Record (long-playing) invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
372 views
What year was Elevator invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
487 views
What year was Celluloid invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
813 views
Who invented the Clock (mechanical)?
Anonymous User asked 7 years ago
0 votes
0 answer
544 views
Which company is ahead in Electric Motor (AC) innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
385 views
When and who invented the Skyscraper?
Anonymous User asked 7 years ago
0 votes
0 answer
498 views
Which company is ahead in Maps innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
474 views
Which company is ahead in Revolver innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
422 views
Who invented the Classification of Data for Libraries?
Anonymous User asked 7 years ago
0 votes
0 answer
456 views
When and who invented the Iron Working?
Anonymous User asked 7 years ago
0 votes
1 answer
991 views
Who invented the Submarine?
Anonymous User asked 7 years ago
0 votes
0 answer
815 views
What year was Rubber (vulcanised) invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
503 views
Who invented the Nineteenth Laws of Planetary Motion?
Anonymous User asked 7 years ago
0 votes
0 answer
488 views
When and who invented the Radar?
Anonymous User asked 7 years ago
0 votes
0 answer
484 views
Who invented the Revolver?
Anonymous User asked 7 years ago
0 votes
0 answer
513 views
What year was Rocket Engine invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
499 views
What year was Automobile (gasoline) invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
500 views
What year was Electric Motor (AC) invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
542 views
What year was Cadmium invented and how?
Anonymous User asked 7 years ago
We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy