| Patents for B66F 19 - Hoisting, lifting, hauling, or pushing, not otherwise provided for (2,079) |
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| 11/16/1995 | WO1995030617A1 A device for weightless support of objects |
| 11/07/1995 | US5464315 Squeeze and lift apparatus |
| 11/02/1995 | DE4444265A1 Transport system for moving heavy loads at very low speeds |
| 10/31/1995 | US5462385 Manhole cover tool |
| 10/24/1995 | US5460469 Panel apparatus |
| 10/19/1995 | WO1995027678A1 Device to lift and pay out from the interior a line or a cable wound in a ring |
| 10/17/1995 | US5458435 Opening and closing apparatus for manhole cover |
| 10/17/1995 | US5458250 Buoyant crane |
| 10/10/1995 | US5456371 Lifting bridge for installing and removing of motor vehicle parts |
| 09/14/1995 | DE4408153A1 Street drain shaft top gripping and manual lifting device |
| 08/24/1995 | WO1995022431A1 Hydraulic apparatus |
| 08/17/1995 | CA2124384A1 Method and apparatus for installing and removing posts |
| 08/15/1995 | US5441238 Apparatus for lifting one side of a sofa for vacuuming therebeneath |
| 08/09/1995 | EP0525142B1 Spacing or lifting device |
| 08/09/1995 | CN2204792Y Air cushion skirt for moving large tank |
| 08/08/1995 | US5438805 Device for raising and lowering elongated support structures |
| 07/25/1995 | US5435450 Railroad coupling knuckle hoist and method |
| 07/11/1995 | US5431469 Vacuum lift device |
| 06/27/1995 | US5427349 Adjustable base assembly |
| 06/22/1995 | DE4422112C1 Laying trolley for paving stones |
| 06/15/1995 | CA2111410A1 Lifting of a pallet |
| 06/13/1995 | US5423652 Grave marker lifting and setting device |
| 04/20/1995 | DE4436045A1 Compensating element |
| 04/06/1995 | DE4333246A1 Implement for lifting manhole covers |
| 03/28/1995 | CA2132680A1 Squeeze and lift apparatus |
| 03/21/1995 | CA2068376C Movement mechanism of telescopic column |
| 03/07/1995 | US5394761 Linkage actuator for effecting all rectilinear or rotative movements |
| 02/07/1995 | US5387074 Piano lift and dolly |
| 02/01/1995 | EP0636226A1 Movable supporting arm |
| 01/17/1995 | US5382131 Tool for manipulating heavy objects |
| 01/03/1995 | US5378104 Apparatus for lifting a large roll of paper |
| 12/20/1994 | US5374033 Spreading or lifting device |
| 11/29/1994 | US5368429 Panel lifting apparatus |
| 10/27/1994 | WO1994024390A1 Edge lifting recess former and reinforcement system |
| 10/11/1994 | CA1332340C Hydraulic drive with single piston rod |
| 09/21/1994 | EP0555306B1 Arrangement of stretching means |
| 09/20/1994 | US5348260 Movable supporting arm |
| 08/24/1994 | EP0611726A1 Lift for the installation and the removal of vehicle parts |
| 08/18/1994 | WO1994018490A1 Movable supporting arm |
| 08/18/1994 | CA2133648A1 Movable supporting arm |
| 07/21/1994 | WO1994015870A1 Improvements in panel lifting hoists |
| 07/06/1994 | EP0605315A1 Actuating device consisting of a pull-type actuator and an elastic return |
| 06/28/1994 | US5324005 Lift attachments |
| 06/22/1994 | EP0517824B1 Pick-up device for loads |
| 06/07/1994 | US5318400 Pick-up device for loads |
| 05/03/1994 | CA1329187C Counterbalancing system for rotatable suspension arms |
| 04/12/1994 | US5301830 Container |
| 04/06/1994 | EP0590554A1 Vacuum lift device |
| 04/05/1994 | US5299779 Method for lifting furniture partitions |
| 03/08/1994 | US5292107 Sewer cover lifting tool |
| 03/01/1994 | US5290012 Wedge for tree harvesting having an improved drive head |
| 01/18/1994 | US5279084 Movement mechanism of telescopic column |
| 01/12/1994 | CN2152824Y Portable self-locking tracting rope |
| 12/28/1993 | US5273332 Top side transmission lift |
| 10/27/1993 | CN1077765A An underwater tunnel and an underwater mooring apparatus to moor the underwater tunnel |
| 10/06/1993 | EP0564416A1 Device for lifting and removing hermetically closed manhole covers |
| 09/07/1993 | US5242153 Dual-tire foreign-object removing apparatus |
| 08/18/1993 | EP0555306A1 Arrangement of stretching means. |
| 07/06/1993 | US5224808 Wall board lifting and positioning apparatus |
| 06/17/1993 | DE4141258A1 Lifting appts., esp. for test device - has base, height adjustable holder, wedge-shaped adjustment devices, guides with integral roller mechanism |
| 04/20/1993 | CA1316563C Aerial bundle puller |
| 02/03/1993 | EP0525142A1 Spacing or lifting device. |
| 01/13/1993 | CN1067950A Flexible pillar type movable machinery |
| 01/05/1993 | US5176365 Vault door opener |
| 12/16/1992 | EP0517824A1 Pick-up device for loads. |
| 11/24/1992 | US5165661 Lifting tool |
| 11/05/1992 | DE4114413A1 Precise high resolution positioning mechanism without backlash - has eccentrically mounted spherical bearing surface which when turned causes piston to move parallel to axis of rotation |
| 11/03/1992 | CA1309734C Elevator, especially palletiser |
| 10/28/1992 | EP0510289A1 Lifting device |
| 09/03/1992 | WO1992014674A1 Spacing or lifting device |
| 09/01/1992 | US5143333 Weight counterbalance means |
| 08/11/1992 | US5137314 Catwalk grate lifting tool |
| 07/01/1992 | EP0493284A1 Swivel actuator for all rectilinear or rotatory movements |
| 06/30/1992 | US5125786 Device for lifting manhole covers |
| 06/21/1992 | CA2058130A1 Hinge actuator for implementation of all linear or rotative motions |
| 06/02/1992 | CA1302388C Apparatus for guiding, holding or moving longitudinal elements |
| 05/06/1992 | WO1992007789A1 Arrangement of stretching means |
| 05/06/1992 | EP0484285A1 Rocking lever for opening manhole covers |
| 05/06/1992 | CA2095628A1 Arrangement of stretching means |
| 03/10/1992 | CA1296908C Shoring device |
| 02/05/1992 | CN1015354B Push actuator |
| 12/10/1991 | US5070564 Gate box lid lifter |
| 08/27/1991 | WO1991012983A1 Pick-up device for loads |
| 07/30/1991 | US5035336 Compact collapsible manhole cover lifter |
| 06/11/1991 | CA1284778C Apparatus for lifting an elongate member |
| 04/02/1991 | US5004282 Useful improvements in utility street cover removal tools and methods |
| 03/06/1991 | EP0415176A1 Balancing device |
| 02/12/1991 | US4991893 Manhole cover lifting device |
| 01/22/1991 | US4986506 Suspension arm |
| 01/17/1991 | DE3921366A1 Tool for lifting manhole covers - has sliding weight providing impact on tool shaft to dislodge and lift cover |
| 01/03/1991 | DE4013732A1 Device for supporting manhole covers whilst road surface is built up - consists of frame with three telescopic arms, length adjustable to fit edge of manhole |
| 12/18/1990 | US4978103 Maneuvering device for heavy flat plates |
| 11/28/1990 | EP0399260A1 Device for lifting and lowering arbitrary objects and loads |
| 11/13/1990 | US4969389 Multisection hydraulic drive unit with single piston rod |
| 11/06/1990 | CA1276006C Apparatus for operating manhole cover |
| 10/31/1990 | DE3913855A1 Device for transferring items fitted with knotted suspension loops - in which carcasses are automatically raised and attached to overhead conveyor system by rotating device with support arms |
| 09/18/1990 | CA1274235A1 Load elevator |
| 07/31/1990 | US4944492 Wedge-type jack apparatus for raising structure while sustaining very large pressure due to same and temporarily supporting the structure |
| 07/18/1990 | EP0378365A2 Lifting appliance |
| 06/13/1990 | DE3941067A1 Lifting appts. with telescopic mast - has mast constructed with alternate lengths of round and square section tubes |