73095345
Aug 2, 1976
Apr 25, 1978
HOLDERS FOR BREATHING APPARATUS USED IN FIGHTING FIRES AND IN RESCUE OPERATIONS BY FIREMEN AND RESCUE AND EMERGENCY SQUAD PERSONNEL, IN THE FORM OF BRACKETS MOUNTABLE UPON WALLS OR OTHER FLAT SUPPORTING SURFACES, AND INCORPORATING QUICKLY DETACHABLE BREATHING APPARATUS SUPPORT CLAMPS
Electrical and Scientific Apparatus