A rescue and alarm system, which can be used both optically and acoustically, for use on seagoing vessels, speedboats, life-rafts as well as other sea-air and land craft

摘要

According to my present level of knowledge, the alarm and rescue system described, for which a patent has been applied for, is far better than all systems on the market with respect to diversity of use, simple handling and period of service. The range of use covers virtually all emergency situations. It saves the appropriate rescue services decisive time. They can save even more lives than before.