| Event Date: | Event Title: | Event Description: | |
|---|---|---|---|
|
02/05/1838 | solar energy (just know the year) | solar energy was discovered in 1838 |
|
02/05/1868 | water heater patented (i just know the year) | 1868 was the year the first water heater was patented |
|
01/30/1877 | telephone was patented | The telephone was invented in 1876 but wasn't patented till 1877 |
|
10/22/1879 | electric light bulb | thomas edison was the inventor. |
|
02/05/1880 | hydroelectricity(just know the year) | free jet water turbine was invented |
|
02/05/1887 | windmill(i only know year) | first windmill for electricity |
|
02/05/1896 | electric stove (i only know the year) | copeman was the inventor |
|
02/05/1902 | air conditioning(i just nknow the year) | commercial air conditioning was invented on 1902 |
|
02/05/1904 | geothermal energy plant (only know the year) | first geothermal energy plant was invented in 1904 |
|
09/07/1927 | televison signals | first demonstrations of televison signals |
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