| Patents for B65G 69 - Auxiliary measures taken, or devices used, in connection with loading or unloading (7,739) |
|---|
| 06/28/1977 | US4031929 Spreader for a granular product |
| 05/31/1977 | US4026426 Drying apparatus for grain, beans and the like |
| 05/03/1977 | US4020607 Sealing device |
| 05/03/1977 | US4020517 Dockboard |
| 04/19/1977 | US4018323 Backstacking apparatus |
| 04/19/1977 | US4018032 Conveyor mechanism |
| 04/12/1977 | US4016990 Rotatable dock |
| 04/05/1977 | US4015380 Truck loading dock seal |
| 03/29/1977 | US4014059 Frame construction for a dockboard |
| 03/22/1977 | US4012804 Electromechanically operated dockboard |
| 03/08/1977 | US4010844 Material handling conveyor loader |
| 03/08/1977 | US4010571 Automatic loading dock |
| 03/08/1977 | US4010505 Dockboards |
| 01/18/1977 | US4003170 Loading dock shelter structure |
| 01/04/1977 | US4000822 Reclaimer to reclaim blending beds, storage beds and the like |
| 01/04/1977 | US4000808 Device for lowering bulk materials |
| 12/21/1976 | US3997932 Dockboard having improved lip lifting mechanism |
| 12/07/1976 | US3995753 Dispensing apparatus for particulate matter |
| 12/07/1976 | US3995342 Dockboard having truck bed sensors |
| 11/30/1976 | US3994103 Inflatable dock seal |
| 10/12/1976 | US3984891 Portable ramp |
| 10/12/1976 | US3984889 Loading dock support |
| 09/28/1976 | US3982295 Dock leveling apparatus |
| 09/21/1976 | US3981417 System for aerating and fluidizing particulate material |
| 09/14/1976 | US3980189 Method and apparatus for homogenizing, stockpiling and sampling particulate material |
| 08/24/1976 | US3976176 Spiral chute device |
| 08/17/1976 | US3974537 Lip extender for loading dock levelers |
| 07/27/1976 | US3971493 Combination transportable container and dispensing receiver |
| 07/27/1976 | US3971090 Loading ramp securing system |
| 07/06/1976 | US3967337 Return to dock level mechanism for a dockboard |
| 06/08/1976 | US3961714 Installation for loading a road vehicle with loading units |
| 04/13/1976 | US3949908 Apparatus and method for distributing particulate material over a zone |
| 03/23/1976 | US3945615 Continuous method and device for withdrawing particulate material from a container |
| 03/23/1976 | US3945511 Asphalt storage system |
| 02/24/1976 | US3939881 Apparatus for controlling dust emissions |
| 02/24/1976 | US3939614 Loading dock seal |
| 02/17/1976 | US3938563 Funnel with automatic air bleeding and valved outlet |
| 02/03/1976 | US3935684 Loading dock shelters |
| 01/27/1976 | US3934380 Loading dock shelters |