Ask Question
16 July, 14:12

When was the lightbulb made

+4
Answers (2)
  1. 16 July, 16:58
    0
    It was invented in novomber 1879 by edison.
  2. 16 July, 17:38
    0
    The first practical incandescent light bulb. Edison and his team of researchers in Edison's laboratory in Menlo Park, N. J., tested more than 3,000 designs for bulbs between 1878 and 1880. In November 1879, Edison filed a patent for an electric lamp with a carbon filament.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “When was the lightbulb made ...” in 📙 History if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers