B21H

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Showing 1 to 20 of 438 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2025/0043,813 ROLLED THREAD SCREW AND ROLLED THREAD SCREW MANUFACTURING METHODOct 18, 24Feb 06, 25NSK LTD.
2025/0025,954 FEMALE THREAD REPAIRING TOOLNov 22, 21Jan 23, 25Not available
2025/0018,458 METHOD FOR MANUFACTURING SCREW ROTOR, SCREW ROTOR, AND SCREW COMPRESSORSep 26, 24Jan 16, 25Not available
2025/0023,063 METHOD OF MANUFACTURING BIPOLAR PLATESJul 10, 24Jan 16, 25Not available
2024/0401,629 SCREW ANCHORS AND MANUFACTURING METHODSAug 14, 24Dec 05, 24Not available
2024/0383,031 THREAD-ROLLING APPARATUS WITH DISTANCE-SENSING OPERATIONApr 30, 24Nov 21, 24Not available
2024/0383,030 Ring-rolling mill and method for operating sameOct 11, 22Nov 21, 24SMS group GMBH
2024/0253,105 Method for rolling a ring-shaped rolling product having an open cylindrical cross section in a ring rolling machine, and ring rolling machine for carrying out the methodMay 02, 22Aug 01, 24SMS group GMBH
2024/0149,335 METHOD FOR MANUFACTURING A DIE-CASTING MACHINE AND DIE-CASTING MACHINEMar 09, 22May 09, 24Not available
2024/0117,841 METHOD FOR INCREASING THE LOAD-BEARING CAPACITY, AND ROLLING DEVICE FOR HARD ROLLING A SURFACE-HARDENED ROLLING-BEARING RACEWAYDec 04, 23Apr 11, 24thyssenkrupp rothe erde Germany GmbH; THYSSENKRUPP AG;
2024/0093,712 SELF-DRILLING SCREW STRUCTURE AND MANUFACTURING METHOD THEREOFSep 20, 22Mar 21, 24Not available
2024/0035,554 THREADED NUT OF A BALL SCREW DRIVE, AND METHOD FOR PRODUCING SAMENov 03, 21Feb 01, 24Schaeffler Technologies AG & Co. KG
2023/0406,394 SCREW SHAFT AND METHOD FOR PRODUCING SAME, AND ELECTRIC POSITION-ADJUSTING DEVICE FOR STEERING WHEELOct 11, 21Dec 21, 23NSK Ltd.
2023/0386,706 PRODUCTION OF SURFACE-MODIFIED CU RIBBONS FOR LASER BONDINGSep 15, 21Nov 30, 23Not available
2023/0356,285 TOOL UNIT FOR A COLD FORMING MACHINEMay 02, 23Nov 09, 23Not available
2023/0322,289 VEHICLE STEERING WHEELJun 15, 23Oct 12, 23Not available
2023/0294,160 METHOD FOR MANUFACTURING GEARJan 06, 23Sep 21, 23AISIN CORPORATION
2023/0271,244 EMBOSSING ROLLJun 10, 21Aug 31, 23HYDRO EXTRUDED SOLUTIONS AS
2023/0226,596 SYSTEM AND METHOD FOR CONTOURING RING COMPONENTJan 09, 23Jul 20, 23Not available
2023/0211,405 PROCESSING DIE AND PREPARATION METHOD FOR FASTENERJan 05, 22Jul 06, 23Xuzhou University of Technology

Showing 1 to 20 of 438 results