ALEXANDRIA, Va., June 12 -- United States Patent no. 12,295,441, issued on May 13, was assigned to DRAGER SAFETY AG & Co. KGAA (Lubeck, Germany).

"Safety helmet with a resiliently attached shock-absorbing shell and process for manufacturing same" was invented by Steffen Pracht (Lubeck, Germany) and Jasser Rahmatyan (Lubeck, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A safety helmet (100) includes an arched helmet shell (2), an arched shock-absorbing shell (1), a holding ring (3, 11) and a resilient element (14). The holding ring (3, 11) is permanently connected to the helmet shell (2). The shock-absorbing shell (1) adjoins a holding ring edge. The resilient element (14) is supported at the holdin...