US Patent Issued to VONROLL INFRATEC (INVESTMENT) on Aug. 26 for "Hose coupling for a hydrant, and hydrant" (Swiss Inventor)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,398,543, issued on Aug. 26, was assigned to VONROLL INFRATEC (INVESTMENT) AG (Emmenbrucke, Switzerland).

"Hose coupling for a hydrant, and hydrant" was invented by Sascha Wenger (Oensingen, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hose coupling for a hydrant has a ventilation device. The ventilation device has a non-return valve that is received in a receptacle incorporated into an outer flange of the hose coupling."

The patent was filed on Jan. 11, 2022, under Application No. 18/284,188.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=...