|
|
 |
|
|
|
|
|
|
|
|
|
|
For nearly as long as people have been mining underground, mines' rescue teams have been reliant on closed circuit breathing apparatus for protection. Dräger has always been an integral part of this history, with the development of the first oxygen breathing apparatus way back in 1903 right through to the latest in breathing technology, the Dräger PSS BG4. Using all of the experience acquired over a century of development, Dräger continue to protect the men and women of today's mines rescue teams.
|
|
|
|
|
|
|
|
|
|
