They would be used in industrial applications where appearance is not important.
This does no great harm, and is often used in applications.
The Model 67 was being used in commercial applications by 1968.
It was often used in theatrical applications and public address systems.
They can also be used in external applications where internal space is not available.
The heat is then used in local applications such as heating homes.
But, the technology also started to be used in other applications.
But it can be used in other applications, like making concrete.
The bark and leaves are also used in various medical applications.
Raw vision data is also available and can be used in applications.