Even in Austria, the main aluminum plant was closed, he said, because of obsolete technology.

They often take the form of obsolete technology or outdated fashion.

The primary reasons for the cancellation of the W74 were the obsolete technology used and high cost.

Only the obsolete technology was sent back to Russia.

We're doing the exact same thing - using obsolete technology to network the community.

Indeed, an increasing problem for the Pentagon is keeping its obsolete technology in operation.

By the 1960s production of gas from coal was an obsolete technology.

Later, it has been closed for its obsolete technology.

But we are surrounded by nuclear power stations using obsolete Russian technology.

Moreover, there is one extremely dangerous and, at the same time, obsolete technology in particular.