Apparently it is still used as a demonstration tool in shop or science classes.
Since a practical, working limelight today would require pressurized sources of oxygen and a suitable fuel (acetylene, MAPP gas, or even propane), and would generate disagreeable vapors, is is virtually certain none are in use except as historical curiosities. The science class demos do not use a specially-built device; instead such a demo may be as simple as a lump of lime in forceps heated with a jeweler's oxy-propane welding torch.
yes its still used today
Yes
Many vaccines are still in use today.
You bet....
because people r still friggn cold
yes it is still used today
the tank is still used today. For example the M1 Abrams is still used
long houses are not still used today
yes its still used today
yes it is still being used today.......depends where your at.
Yes teepees are still used today by uncommon are unknown idians.
Yes, trains are still being used today in large quantities.
Yes it is still used today
Their laws are still used today.
yes it is still used today... its used in buisness buildings, hotels and various other places.
is Jan Ernst invention still used today
I am not sure if thy're still heavily used but they still are used