Ask Question

Recent question

Recent Votes Answers Views
0 votes
1 answer
694 views
Who invented the Laser?
Anonymous User asked 7 years ago
0 votes
0 answer
559 views
What year was Welder (electric welding) invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
576 views
Who invented the Microphone?
Anonymous User asked 7 years ago
0 votes
1 answer
599 views
Who invented the Cement?
Anonymous User asked 7 years ago
0 votes
0 answer
602 views
Who invented the Car Radio?
Anonymous User asked 7 years ago
0 votes
0 answer
640 views
Who invented the Razor (Electric)?
Anonymous User asked 7 years ago
0 votes
1 answer
821 views
Who invented the Celluloid?
Anonymous User asked 7 years ago
0 votes
0 answer
606 views
When and who invented the Electric Blanket?
Anonymous User asked 7 years ago
0 votes
1 answer
524 views
Who invented the Windmill?
Anonymous User asked 7 years ago
0 votes
0 answer
534 views
Who invented the Cellophane?
Anonymous User asked 7 years ago
0 votes
1 answer
926 views
Who invented the Electromagnetic Induction?
Anonymous User asked 7 years ago
0 votes
0 answer
607 views
Who invented the Electric Motor (DC)?
Anonymous User asked 7 years ago
0 votes
0 answer
640 views
Who invented the Electric Motor (AC)?
Anonymous User asked 7 years ago
0 votes
0 answer
630 views
What year was Cannon (iron) invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
1797 views
Who invented the Burglar Alarm?
Anonymous User asked 7 years ago
0 votes
0 answer
593 views
What year was Loudspeaker invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
717 views
What year was Pneumatic Tyre invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
581 views
Who invented the Paper?
Anonymous User asked 7 years ago
0 votes
0 answer
602 views
When and who invented the Tungsten?
Anonymous User asked 7 years ago
0 votes
0 answer
569 views
Which company is ahead in Glass (stained) innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
519 views
Who invented the Generator?
Anonymous User asked 7 years ago
0 votes
0 answer
549 views
When and who invented the Ship (turbine)?
Anonymous User asked 7 years ago
0 votes
0 answer
555 views
Who invented the Aspirin?
Anonymous User asked 7 years ago
0 votes
0 answer
465 views
Who invented the Steam Engine?
Anonymous User asked 7 years ago
0 votes
0 answer
478 views
Who invented the Machine Gun?
Anonymous User asked 7 years ago
0 votes
0 answer
415 views
Who invented the Electric Lamp?
Anonymous User asked 7 years ago
0 votes
0 answer
458 views
What year was Electromagnetic Induction invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
425 views
What year was Ship (sea-going) invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
427 views
When and who invented the Tractor (Caterpillar)?
Anonymous User asked 7 years ago
0 votes
0 answer
459 views
What year was Launderette invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
458 views
What year was Telegraph Code invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
465 views
When and who invented the Neon Lamp?
Anonymous User asked 7 years ago
0 votes
0 answer
431 views
Which company is ahead in Margarine innovations?
Anonymous User asked 7 years ago
0 votes
1 answer
1315 views
Who invented the Typewriter?
Anonymous User asked 7 years ago
0 votes
0 answer
438 views
What year was Diesel Engine 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