US Patent Issued to KARL HEESEMANN MASCHINENFABRIK on June 30 for "Method for operating a grinding device and a grinding device" (German Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,932, issued on June 30, was assigned to KARL HEESEMANN MASCHINENFABRIK GMBH & Co. KG (Bad Oeynhausen, Germany). "Method for operating a gri... और पढ़ें

US Patent Issued to Zhejiang University on June 30 for "Evolutionary compensation method for spindle rotation error of computer numerical control grinding machine based on timing in-situ measurement" (Chinese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,933, issued on June 30, was assigned to Zhejiang University (Hangzhou, China). "Evolutionary compensation method for spindle rotation error... और पढ़ें

US Patent Issued to Keltech Engineering on June 30 for "Abrasive disc with vitrified agglomerate islands" (Minnesota Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,934, issued on June 30, was assigned to Keltech Engineering Inc. (Roseville, Minn.). "Abrasive disc with vitrified agglomerate islands" was... और पढ़ें

US Patent Issued to KelTech Engineering on June 30 for "Abrasive vitrified agglomerate disc with porous islands" (Minnesota Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,935, issued on June 30, was assigned to KelTech Engineering Inc. (Roseville, Minn.). "Abrasive vitrified agglomerate disc with porous islan... और पढ़ें

US Patent Issued to 3M Innovative Properties on June 30 for "Bonded abrasive articles and methods of manufacture" (German, Belgian Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,936, issued on June 30, was assigned to 3M Innovative Properties Co. (St. Paul, Minn.). "Bonded abrasive articles and methods of manufactur... और पढ़ें

US Patent Issued on June 30 for "Snap-jaw vice assembly" (Florida Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,937, issued on June 30. "Snap-jaw vice assembly" was invented by William Ferrara (Plantation, Fla.). According to the abstract* released b... और पढ़ें

US Patent Issued to Milwaukee Electric Tool on June 30 for "Locking pliers with improved adjustment member" (Wisconsin Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,938, issued on June 30, was assigned to Milwaukee Electric Tool Corp. (Brookfield, Wis.). "Locking pliers with improved adjustment member" ... और पढ़ें

US Patent Issued on June 30 for "Workpiece-clamping element" (German Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,939, issued on June 30. "Workpiece-clamping element" was invented by Martin Zimmer (Rheinau, Germany) and Gunther Zimmer (Rheinau, Germany)... और पढ़ें

US Patent Issued on June 30 for "Engaging structure for hand tool" (Taiwanese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,940, issued on June 30. "Engaging structure for hand tool" was invented by Tsan-Chang Lee (Taichung City, Taiwan). According to the abstra... और पढ़ें

US Patent Issued on June 30 for "Ratchet wrench" (Chinese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,941, issued on June 30. "Ratchet wrench" was invented by Yu Zhang (Longyou County, China). According to the abstract* released by the U.S.... और पढ़ें

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