US Patent Issued to WTO Vermogensverwaltung on June 23 for "Self-locking clamping system for a hollow shaft" (German Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,719, issued on June 23, was assigned to WTO Vermogensverwaltung GmbH (Ohlsbach, Germany).

"Self-locking clamping system for a hollow shaft" was invented by Markus Schmieder (Berghaupten, Germany) and Karlheinz Jansen (Schutterwald, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A self-locking clamping system for hollow shaft adapters is proposed."

The patent was filed on Oct. 15, 2021, under Application No. 18/030,819.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=1266171...