| Patents for B65G 69 - Auxiliary measures taken, or devices used, in connection with loading or unloading (7,739) |
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| 09/12/1989 | US4865508 Vehicle restraint |
| 09/12/1989 | US4865507 Dock leveler assembly and latch mechanism therefor |
| 09/12/1989 | US4864673 Folding ramp |
| 09/12/1989 | US4864672 Dockplate |
| 09/07/1989 | DE3824745C1 Loading bridge for ramps |
| 09/07/1989 | DE3814352C1 Loading bridge for ramps |
| 09/05/1989 | US4862547 Transfer bridge for docks |
| 08/29/1989 | US4861217 Vehicle restraint using both linear and pivotal movement |
| 08/23/1989 | EP0328927A1 Loading bridge for ramps |
| 08/08/1989 | US4853999 Tail bridge |
| 07/20/1989 | DE3800405A1 Material structure in web form and its use as a gap seal |
| 07/18/1989 | US4847935 Dock leveler hold-down |
| 07/13/1989 | WO1989006295A1 Hydraulic dock leveler |
| 07/11/1989 | US4847022 Method for continuously forming a uniform layer of material that is being dispersed |
| 07/11/1989 | US4846676 Driver training |
| 07/11/1989 | US4845792 Two-part adjustable approach ramp |
| 07/06/1989 | DE3815433C1 Loading bridge for ramps |
| 07/04/1989 | US4844681 Load-transferring device, in particular for rapidly transferring palletized loads |
| 06/28/1989 | EP0321710A1 Silo for bulk material |
| 06/27/1989 | USRE32968 Vehicle restraint |
| 06/27/1989 | US4843373 Loading dock signal and control system |
| 06/27/1989 | US4842124 Pneumatic controls for oscillating discharge chute |
| 06/06/1989 | US4836355 Device for transfer of fragile objects from a conveyor to a transporter |
| 06/06/1989 | US4835806 Transfer bridge for a dock |
| 06/01/1989 | DE3833775A1 Verfahren und einrichtung zum analysieren und homogenisieren von schuettgut Method and device for analyzing and homogenizing of bulk |
| 05/30/1989 | CA1254720A1 Method and apparatus for uniformly loading particulate material into cylindrical beds |
| 05/23/1989 | US4832559 Loading and unloading station for commercial vehicles and containers |
| 05/18/1989 | WO1989004446A1 Conveyor system for metered conveying of bulk materials |
| 05/16/1989 | US4830563 Multi-condition responsive vehicle restraining apparatus |
| 05/09/1989 | US4827549 Hydraulic dock leveler |
| 05/05/1989 | WO1989003797A1 Process and installation for analysing and homogenizing bulk materials |
| 05/02/1989 | US4825607 Molded modular dock shelter |
| 05/02/1989 | US4825606 Deformable sealing arrangement for the gap between the edge of an opening in a building and the back end of a vehicle that is driven up to the opening |
| 05/02/1989 | US4825493 Dock-leveler lock |
| 04/25/1989 | US4824308 Separating and lifting device for stacked-up flat elements |
| 04/25/1989 | US4823421 Hydraulic lip actuator for dock leveler |
| 04/18/1989 | US4821866 Conveyor for a clean room |
| 04/18/1989 | US4821468 Dock seal |
| 04/12/1989 | EP0310994A1 Feeding device for bulk material |
| 04/12/1989 | CN1032321A Cleaning device for mine cars |
| 04/11/1989 | US4820108 Arrangement for the essentially uniform level placement of bulk material in an upright circular cylindrical vessel |
| 04/11/1989 | US4819702 Apparatus for charging a filler connection |
| 04/11/1989 | US4819700 System for loading bulk containers with fluent material from overhead storage bin |
| 04/04/1989 | US4818170 To block the travel of an IC bar |
| 04/04/1989 | US4817224 Adjustable doorway ramp apparatus |
| 03/28/1989 | US4815927 Installation for handling and transferring palletized or containerized loads |
| 03/28/1989 | US4815918 Vehicle restraint having a snubbing restraining member |
| 03/22/1989 | EP0307610A1 Flexible sealing of the gap between the edge of an aperture in a building and the building-touching rear of a vehicle |
| 03/21/1989 | CA1251542A1 Loading dock signal and control system |
| 03/15/1989 | EP0259322B1 Arrangement for air control |
| 02/23/1989 | WO1989001453A1 System for loading a silo vehicle or similar with pourable bulk material |
| 02/23/1989 | DE3803049C1 Method for filling silo vehicles |
| 02/22/1989 | EP0304020A1 Apparatus for loading container vehicles or the like with bulk material |
| 02/21/1989 | US4805362 Hook seal for loading dock shelter |
| 02/21/1989 | CA1250106A1 Truck restraint system |
| 02/16/1989 | DE3725746A1 Bridging device for loading ramp - uses end switch mounted beneath extension of pivoted bridging surface |
| 02/08/1989 | EP0302539A1 Device for feeding bulk material to a transporting surface |
| 02/08/1989 | EP0302356A1 Loading bridge for ramps |
| 01/31/1989 | US4800604 Bridging device for docks |
| 01/26/1989 | WO1989000540A1 Loading station for automtic end-loading and end-unloading of trucks or trailers and containers |
| 01/24/1989 | US4799848 Adjustable control station for aircraft loader |
| 01/24/1989 | US4799342 Combined dock seal and shelter |
| 01/24/1989 | US4799341 Wedge seal for loading dock shelter |
| 01/24/1989 | CA1249237A1 Conveyor system used with apparatus for unloading comminuted materials |
| 01/19/1989 | DE3722372A1 Bulk-material bin |
| 01/18/1989 | EP0299912A1 Transshipment dock for the automated rear-end loading and unloading of lorries or trailers and containers |
| 01/11/1989 | EP0298294A1 Apparatus for the grouping of packages |
| 01/10/1989 | US4797201 Electrostatic free-fall separator |
| 01/04/1989 | EP0298026A1 Dock board |
| 01/04/1989 | EP0297856A1 Improvements in and relating to hopper assemblies |
| 01/04/1989 | EP0297796A1 Powder transfer apparatus and method |
| 01/04/1989 | EP0297494A1 Loading device for containers |
| 12/29/1988 | DE3720515A1 Crusher conveyor having pre-separation of fines and shifting device |
| 12/29/1988 | DE3720514A1 Crusher conveyor having pre-separation of fines |
| 12/29/1988 | DE3719267A1 Aufgabeeinrichtung fuer feststoff-/fluessigkeitsgemische A feeding device for solid- / fluessigkeitsgemische |
| 12/15/1988 | DE3717948A1 Loading bridge for ramps |
| 12/14/1988 | EP0294616A2 Process for continuously forming a uniform layer of loose material, and device for performing the process |
| 12/14/1988 | CN87104063A Device for a port ramp having pontoon float |
| 11/30/1988 | CN87213321U Sealed dust-proof system for adhesive tape conveyer with electrodynamic dummy car |
| 11/29/1988 | US4787111 Selectively-retractable elevated walkway extension |
| 11/22/1988 | US4785594 Deformable sealing arrangement for the gap between the edge of an opening in a building and the back end of a vehicle that is driven up to the opening |
| 11/17/1988 | EP0290892A1 Adjustable control station for aircraft loader |
| 11/15/1988 | US4784567 Vehicle restraint utilizing a fluid cylinder |
| 11/03/1988 | WO1988008403A1 Commercial vehicle locating system |
| 10/27/1988 | DE3734709A1 Conveying device for powdery, granular or lumpy materials |
| 10/25/1988 | US4780043 Modular cargo loading and unloading system |
| 10/25/1988 | US4779298 Foldable cable-supported ramp |
| 10/19/1988 | EP0287185A1 Positioning appliance |
| 10/13/1988 | DE3810679A1 Method for industrial homogenisation of granular, lumpy bulk materials |
| 10/12/1988 | EP0285758A1 Loading and unloading station for trucks and containers |
| 10/12/1988 | CN88101498A Loading and unloading station for motorlorry and container |
| 10/11/1988 | US4776429 Loading and inspection platform |
| 10/11/1988 | US4776052 Vertically stored dockboard |
| 10/05/1988 | EP0284995A2 Sealing device for the gap between an opening in a building and a vehicle parked in the opening |
| 10/05/1988 | EP0284839A1 Loading bridge for ramps |
| 10/05/1988 | EP0284838A2 Traversing bridge for loading ramps |
| 09/29/1988 | DE3708653A1 Loading apparatus for loose loading of dusty bulk materials |
| 09/28/1988 | EP0283841A2 Traversing bridge for loading ramps |
| 09/21/1988 | CN87212508U Loading head for bulk material loading tube |
| 09/07/1988 | WO1988006560A1 Arrangement for the transport of goods in bulk |