ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,220, issued on April 21, was assigned to Killakathu Ramanathan Babu (India). "Base ring assembly for a pneumatic vacuum elevator and a met... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,221, issued on April 21, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea). "Hinge structure and electronic apparatus i... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,222, issued on April 21, was assigned to Musashi Auto Parts Canada Inc. (Waterloo, Canada). "Apparatus and method for refining a ball join... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,223, issued on April 21, was assigned to VIRGIN GALACTIC HOLDINGS INC. (Tustin, Calif.). "Actuator locking system and method" was invented... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,225, issued on April 21, was assigned to AKTIEBOLAGET SKF (Gothenburg, Sweden). "Toroid separator with lubricant channels for ball bearing... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,226, issued on April 21, was assigned to AKTIEBOLAGET SKF (Gothenburg, Sweden). "Cage segment for a segmented cage" was invented by Bertho... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,227, issued on April 21, was assigned to SEIKO INSTRUMENTS INC. (Chiba, Japan). "Rolling bearing, rotating device, and method for manufact... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,228, issued on April 21, was assigned to AKTIEBOLAGET SKF (Gothenburg, Sweden). "Rolling bearing and method of manufacturing same" was inv... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,229, issued on April 21, was assigned to AKTIEBOLAGET SKF (Gothenburg, Sweden). "Liner for bearing and bearing assembly including the line... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,230, issued on April 21, was assigned to NSK-WARNER K.K. (Tokyo). "Electrolytic corrosion prevention member for rolling bearing and electr... और पढ़ें