Which invention was initially rejected by the public due to safety concerns until its manufacturer rebranded it as 'The Electric Candle' to make it seem more familiar and less threatening?

Thomas Edison once said, 'Anything that won't sell, I don't want to invent.' The relationship between groundbreaking inventions and how they're marketed to the public has shaped our technological landscape. This poll explores a pivotal moment when innovative brand positioning transformed an invention's public perception and market success. Test your knowledge about how clever marketing strategies helped certain discoveries achieve widespread adoption!

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

The light bulb (Edison Electric Light Company)
The telephone (Bell Telephone Company)
The microwave oven (Raytheon)
The X-ray machine (General Electric)