Ask Question

Recent question

Recent Votes Answers Views
0 votes
1 answer
579 views
What year was Argon invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
368 views
Who invented the Safety Pin?
Anonymous User asked 7 years ago
0 votes
1 answer
551 views
What year was Nylon invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
401 views
Who invented the Spinning Mule?
Anonymous User asked 7 years ago
0 votes
0 answer
376 views
Which company is ahead in Streetcar (railed) innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
362 views
Which company is ahead in Locomotive innovations?
Anonymous User asked 7 years ago
0 votes
1 answer
584 views
Who invented the Lightning Conductor?
Anonymous User asked 7 years ago
0 votes
0 answer
344 views
Who invented the Argon?
Anonymous User asked 7 years ago
0 votes
0 answer
386 views
Who invented the Printing Press?
Anonymous User asked 7 years ago
0 votes
0 answer
357 views
What year was Classification of Data for Libraries invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
389 views
Which company is ahead in Autogiro innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
328 views
What year was Autogiro invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
322 views
Who invented the Stirrups (metal)?
Anonymous User asked 7 years ago
0 votes
0 answer
392 views
What year was Cement invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
398 views
Who invented the Welder (electric welding)?
Anonymous User asked 7 years ago
0 votes
0 answer
379 views
When and who invented the Ballpoint Pen?
Anonymous User asked 7 years ago
0 votes
0 answer
305 views
Who invented the Potter's Wheel?
Anonymous User asked 7 years ago
0 votes
0 answer
421 views
What year was Revolver invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
360 views
Which company is ahead in Machine Gun innovations?
Anonymous User asked 7 years ago
0 votes
0 answer
346 views
Who invented the Dacron?
Anonymous User asked 7 years ago
0 votes
0 answer
358 views
Who invented the Carburettor?
Anonymous User asked 7 years ago
0 votes
0 answer
349 views
Who invented the Stethoscope?
Anonymous User asked 7 years ago
0 votes
0 answer
371 views
Who invented the Photography (on paper)?
Anonymous User asked 7 years ago
0 votes
0 answer
351 views
When and who invented the X-ray?
Anonymous User asked 7 years ago
0 votes
0 answer
408 views
What year was Arc Lamp invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
341 views
Who invented the Telescope (1st refracting)?
Anonymous User asked 7 years ago
0 votes
0 answer
357 views
When and who invented the Electric Generation (Static)?
Anonymous User asked 7 years ago
0 votes
1 answer
588 views
Who invented the Refrigerator?
Anonymous User asked 7 years ago
0 votes
0 answer
387 views
Who invented the Loom (power)?
Anonymous User asked 7 years ago
0 votes
0 answer
440 views
When and who invented the Time Recorder?
Anonymous User asked 7 years ago
0 votes
1 answer
784 views
What year was Telegraph invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
429 views
What year was Glider invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
319 views
Who invented the Cannon (iron)?
Anonymous User asked 7 years ago
0 votes
0 answer
380 views
What year was Phonograph invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
392 views
What year was Gas Lighting 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