| Patents for B66C 1 - 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 (18,448) |
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| 11/08/1989 | CN2047260U Unfired-brick sucking charger |
| 11/07/1989 | US4878587 Positioning appliance |
| 10/31/1989 | US4877365 Side shift grappler |
| 10/26/1989 | DE3812034A1 Gripper having two interacting gripper halves |
| 10/18/1989 | EP0337850A1 Handling device for receptacles such as containers |
| 10/18/1989 | EP0221901B1 Means for securing objects |
| 10/17/1989 | CA1262371A1 Cargo hook |
| 10/11/1989 | EP0336799A1 Lifting device with suction cups |
| 10/11/1989 | EP0336676A1 Gear lock quick disconnect mechanism for articulated machine |
| 10/11/1989 | CN1005403B Apparatus for loading and unloading the metal structure steel in plane arrange |
| 10/10/1989 | US4872306 Method of fabricating chain mesh and chain mesh fabricated thereby |
| 10/04/1989 | CN2045474U Microcomputerized wireless telecontrol electromagnetic iron batcher |
| 10/04/1989 | CN1005334B Turning apparatus for loading or unloading heavy reels |
| 09/27/1989 | EP0333907A2 Photo-hanging and display apparatus |
| 09/27/1989 | CN2044966U Sling with automatic cable-releasing sling-dog having slide hook |
| 09/26/1989 | US4869638 Aerial bundle puller |
| 09/26/1989 | US4869540 Pallet puller apparatus |
| 09/26/1989 | US4869061 Method of fabricating chain mesh and chain mesh fabricated thereby |
| 09/26/1989 | CA1261791A1 Skidder with improved boom, grapple and bunk assembly |
| 09/26/1989 | CA1260042A1 Lifting devices |
| 09/20/1989 | CN2044592U Hoist for goods packed in bag or tied together |
| 09/14/1989 | DE3904670A1 Placing device for kerbstones, edge stones and the like |
| 09/12/1989 | US4865374 Double hook logging chain assembly |
| 09/06/1989 | EP0331069A1 Suspension head for chain slings |
| 09/05/1989 | US4863205 Load ring assembly |
| 08/30/1989 | EP0330547A1 Sling strap |
| 08/30/1989 | EP0330266A1 Radiography apparatus with an exposer cassette which can be conveyed by a vehicle |
| 08/24/1989 | DE3903138A1 Chain device |
| 08/23/1989 | EP0329030A2 Device for securing flexible sheet-formed objects |
| 08/23/1989 | CN1034900A Automatic steel plate-billet clamp |
| 08/22/1989 | US4858978 Coupling arrangement for changing components on the block of a hoist |
| 08/22/1989 | US4858977 Self-attaching linking device |
| 08/22/1989 | CA1258568A1 Device for pivoting pivotable member between closed and open positions |
| 08/15/1989 | US4856837 Reinforced cargo sling and method |
| 08/15/1989 | US4856836 Sling assembly for use with a crane |
| 08/08/1989 | US4854800 Open sea transfer of articles |
| 08/03/1989 | DE3818462A1 Suspension device for the assembly of a gear unit of a motor vehicle |
| 08/03/1989 | DE3801483A1 Hook tackle with automatic release of the hook lock |
| 08/02/1989 | EP0325889A1 Spreader device |
| 08/01/1989 | US4852927 Device for gripping necks of packed sacks |
| 08/01/1989 | US4852926 Vacuum cup construction |
| 07/26/1989 | EP0325280A1 Flexible suction cup for delicate objects |
| 07/25/1989 | US4850783 Palletizing system for articles |
| 07/25/1989 | US4850630 Clamp with movable jaw structure |
| 07/25/1989 | US4850629 Multiple path sling construction |
| 07/18/1989 | US4848703 Method of transporting objects by helicopter and grapple adapted therefor |
| 07/13/1989 | WO1989006215A1 Automatic gripper |
| 07/13/1989 | WO1989006214A1 Tongs-like, cable-scooping, hoist-cable coupling device for suspended loads |
| 07/13/1989 | DE3807700C1 Chain fastening |
| 07/11/1989 | US4846230 Woven ribbon with weft threads joined in parallel by warp threads |
| 07/06/1989 | DE3841510A1 Lifting device for group-wise hanging of electrodes onto electrolytic baths |
| 07/05/1989 | EP0323139A2 Tube plug tip restrainer apparatus |
| 07/05/1989 | EP0322421A1 Material handling device |
| 07/04/1989 | CA1256913A1 Article manipulator for robot |
| 06/28/1989 | EP0321915A1 Device for display wall boards, preferably composed of a plurality of individual elements |
| 06/27/1989 | US4842914 Edge protector angle piece |
| 06/27/1989 | US4842314 Pipe lift cap assembly |
| 06/27/1989 | US4842150 Apparatus for stabilizing the load of a crane or the like |
| 06/27/1989 | CA1256471A1 Quick lockable tilting hoist tackle |
| 06/22/1989 | DE3741714A1 Manipulating device |
| 06/20/1989 | US4840417 Movable yoke-type lifting magnet device |
| 06/15/1989 | WO1989005276A1 Load bearing element |
| 06/14/1989 | CN2039303U Steel sheet counting controller for electromagnetic crane |
| 06/13/1989 | US4838595 Reel lifting device |
| 06/01/1989 | DE3833266A1 Device for turning and orientating loads |
| 05/31/1989 | CN1004345B Arrangement for lifting and lowering or for pulling loads |
| 05/30/1989 | US4834442 Lifting clamp |
| 05/30/1989 | US4834439 Load lifting sling and textile webbing for producing the sling |
| 05/30/1989 | CA1254875A1 Arrangement for lifting and lowering or for pulling loads |
| 05/24/1989 | DE3738733A1 Laying apparatus for groups or layers of surface elements, in particular paving stones |
| 05/23/1989 | US4832558 Glass handling apparatus |
| 05/23/1989 | US4832392 Quick lockable tilting hoist tackle |
| 05/23/1989 | US4832391 Drum handling sling |
| 05/23/1989 | US4831967 Animal lift frame |
| 05/18/1989 | DE3736323A1 Device for hoisting and transporting pipes, for example |
| 05/16/1989 | US4830568 Apparatus for handling spools |
| 05/16/1989 | US4830174 Device for securing objects |
| 05/11/1989 | DE3736825A1 Load suspension attachment made of webbing |
| 05/10/1989 | CN2037359U High-temperature crane electromagnet |
| 05/09/1989 | US4828311 Metal form pallet |
| 05/03/1989 | EP0313634A1 A tensile force transmitting device, in particular a lifting device. |
| 05/03/1989 | DE3735021C1 Lasthaken Hooks |
| 05/03/1989 | CN2036940U Vacuum suction blank machine |
| 05/02/1989 | US4826228 Universal safety lifting device |
| 05/02/1989 | US4825666 Portable self-contained cooler/freezer apparatus for use on common carrier type unrefrigerated truck lines and the like |
| 04/27/1989 | DE3735241A1 Method for manufacturing a lifting sling or the like |
| 04/26/1989 | EP0312696A1 Suction device for lifting and displacing concrete elements |
| 04/26/1989 | CN2036525U Simple smooth-article moving tray |
| 04/25/1989 | US4823846 Tube plug tip restrainer apparatus |
| 04/19/1989 | EP0312337A1 Improvements in load handling |
| 04/19/1989 | EP0311869A1 Device for handling and transporting loads |
| 04/19/1989 | CN2036167U Position limited double insurance safe device for hanging hook of crane |
| 04/19/1989 | CN2036166U Swing reducing device for hoister hook |
| 04/13/1989 | DE3828986A1 Fastening element for connecting a load-lifting strap to a crane hook |
| 04/12/1989 | CN2035745U Multi-function safety device for crane hook |
| 04/05/1989 | EP0310495A1 Sling with parallel cables |
| 04/05/1989 | EP0310458A2 Fitting windows |
| 04/04/1989 | US4818004 Rotor blade sling |
| 04/04/1989 | US4817780 Means for securing objects |
| 03/28/1989 | US4815782 Grappling device |