B66C 1/12

Sub-Class

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Description

Class  B66C : CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES


Subclass 1/12: Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles (fastening to cables or ropes F16G 11/00) by mechanical means Slings comprising chains, wires, ropes, or bands; Nets (article side grippers suspended by ropes or chains from crane hooks B66C 1/42)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12227384 Rope edge protectorMar 28, 22Feb 18, 25Not available
12168596 Simultaneously oppositely rotating sheavesApr 27, 21Dec 17, 24Not available
12158192 Flexible pulling rope and manufacturing method thereofApr 18, 24Dec 03, 24SHANGHAI JINLI SPECIAL ROPE CO., LTD.
12139238 Lifting element connection deviceNov 05, 19Nov 12, 24STAVENG TRANSFERA AS
12084313 Apparatus and method for measuring properties of a ropeJun 26, 17Sep 10, 24Cortland Industrial LLC
12037221 Hoist cage assemblyJun 30, 21Jul 16, 24Not available
11981542 Hoisting implement, hoisting implement system, and method for using hoisting implement systemNov 27, 19May 14, 24Kobelco Construction Machinery Co. LTD
11945694 Master link test fixture assemblyJul 13, 21Apr 02, 24The Crosby Group LLC
11918527 Adjustable sling bars for subject lifting systems and methods for operating the sameJan 20, 22Mar 05, 24Liko Research & Development AB
11873101 Device for securing at least one sling for transporting a loadJun 11, 18Jan 16, 24ESCAPE INTERNATIONAL SAS
11731861 Safely overload linkJul 30, 18Aug 22, 23Not available
11731136 Lifting tool for nut of inner wear part of cone crusherFeb 18, 19Aug 22, 23Metso Outotec Finland Oy
11702326 Hoisting assemblyFeb 03, 21Jul 18, 23Not available
11618589 Anchoring platform for captive lighter-than-air aircraftMar 14, 18Apr 04, 23Altave Industria, Comercio Exportacao De Aeronaves S.A.
11613447 Heavy-duty lifting sling apparatus and methods for using the sameOct 12, 20Mar 28, 23ABG Bag, Inc.
11572656 Fibre rope and hoisting system including such a fibre ropeSep 26, 17Feb 07, 23National Oilwell Vareo Norway AS
11559948 Installing pipeline segments within a conduitMay 10, 21Jan 24, 23Not available
11498813 Vertical lift systemApr 12, 22Nov 15, 22Not available
11466403 Loop structure, method for producing a loop structure and elementFeb 19, 18Oct 11, 22FREISTAAT BAYERN VERTRETEN DURCH HOCHSCHULE HOF, INSTITUT FÜR MATERIAL WISSENSCHAFTEN
11370641 Lightweight and flexible load bearing shackle utilizing a plurality of loops of fiber rope as a bowJul 13, 20Jun 28, 22Chant Engineering Co. Inc.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0083,818 Load Support for Water-Basted Human Airlift OperationsOct 24, 24Mar 13, 25Vita Inclinata IP Holdings LLC
2025/0066,164 A Protective Sleeve For A Load Carrying SlingFeb 22, 23Feb 27, 25Enduro Softslings B.V.
2025/0026,616 RIGGING TABLEJul 22, 24Jan 23, 25Not available
2024/0425,332 DEVICE FOR MONITORING A CONSTRUCTION SITENov 12, 22Dec 26, 24Not available
2024/0392,860 IMPROVED CLAMP FOR USE IN A LIFTING ASSEMBLYAug 16, 21Nov 28, 24IronGrip AB
2024/0368,833 COMPOSITE ELONGATED BODYJul 06, 22Nov 07, 24Not available
2024/0164,967 ADJUSTABLE SLING BARS FOR SUBJECT LIFTING SYSTEMS AND METHODS FOR OPERATING THE SAMEJan 30, 24May 23, 24Liko Research & Development AB
2024/0158,208 CENTROID ADJUSTMENT DEVICE SUITABLE FOR DIFFERENT TYPES OF LOADSNov 14, 23May 16, 24Not available
2022/0170,205 Crossover Rope Splice for Creation of EyeFeb 26, 19Jun 02, 22Not available
2021/0380,376 FIREFIGHTER'S UTILITY DEVICEJun 04, 21Dec 09, 21Not available
2021/0276,836 SYNTHETIC LIFTING SLINGS AND RELATED METHODSMar 04, 21Sep 09, 21Stren-Flex, LLC
2021/0107,772 HEAVY-DUTY LIFTING SLING APPARATUS AND METHODS FOR USING THE SAMEOct 12, 20Apr 15, 21Not available
2020/0010,305 SLING BARS FOR LIFTING SYSTEMS AND METHODS FOR OPERATING SLING BARSJul 01, 19Jan 09, 20Liko Research & Development AB
2020/0002,137 APPARATUS AND METHOD FOR CARRYING ELONGATE CONSTRUCTION ELEMENTSJan 12, 18Jan 02, 20PMH Technologies Pty Ltd
2019/0322,494 Lifting and Transporting SystemJun 29, 19Oct 24, 19Not available
2015/0259,852 ROPE WITH HOLESAug 28, 13Sep 17, 15Not available

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Patents Issued To Date - By Filing Year

Average Time to Issuance