ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,954, issued on Aug. 11, was assigned to SEWER SENTRY LLC (Calhoun, La.). "Extension pipe for manhole cover" was invented by David Alan Putn... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,955, issued on Aug. 11, was assigned to Georgia Tech Research Corp. (Atlanta). "Bio-inspired engineered transition zone (BID-ETTZ) energy p... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,956, issued on Aug. 11, was assigned to HITACHI CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Work vehicle" was invented by Hiroaki Yada (Ryuug... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,957, issued on Aug. 11, was assigned to VOLVO CONSTRUCTION EQUIPMENT AB (Eskilstuna, Sweden). "Construction equipment" was invented by Hung... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,958, issued on Aug. 11, was assigned to SUMITOMO CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Shovel and construction system" was invented by ... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,959, issued on Aug. 11, was assigned to HIROSHIMA UNIVERSITY (Higashi-Hiroshima, Japan) and KOBELCO CONSTRUCTION MACHINERY Co. LTD. (Hiroshi... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,960, issued on Aug. 11, was assigned to Caterpillar Inc. (Peoria, Ill.). "System and method of monitoring and adjusting blade pitch to inhi... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,961, issued on Aug. 11, was assigned to HITACHI CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Work machine" was invented by Masatoshi Morikawa ... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,962, issued on Aug. 11, was assigned to SUMITOMO CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Shovel" was invented by Jitsutaka Takeo (Chiba, ... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,963, issued on Aug. 11, was assigned to BLACK CAT WEAR PARTS LTD. (Edmonton, Canada). "Material handling implement with wear component secu... और पढ़ें