US Patent Issued to FIREDOS on May 26 for "Adding system for fire-extinguishing units" (German Inventor)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,532, issued on May 26, was assigned to FIREDOS GMBH (Germany).

"Adding system for fire-extinguishing units" was invented by Alexander Schlepp (Buseck, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An adding system for fire-extinguishing units is disclosed for producing a mixture of extinguishing agent and extinguishing agent additive (premix) by adding an extinguishing agent additive, e.g., a foaming agent, to an extinguishing agent, e.g., water, the adding system comprising a motor, which can be driven by the extinguishing agent stream, an adding pump, which can be driven by the motor, an adding line, and an extinguishing agent additive lin...