"That’s an amazing invention, but who would ever want to use one of them?"
President Rutherford B. Hayes ; Said in 1876, after Alexander Graham Bell demonstrated the telephone to him at the White House
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| Application No. | Application Title | Issue Date |
| 20120125737 | STORE-TRANSPORT DEVICE FOR ELONGATED ROD SHAPED ELEMENTS A device having a variable-capacity store (3) formed with the aid of conveyors on two neighboring levels having one input channel (1), formed by a lower conveyor (4) and an upper conveyor (5), and one output channel (2), formed by an u... | 05/24/2012 |
| 20110253503 | Multifunction Conveyor Side Extrusions A belt conveyor (100) for an agricultural harvester comprises first and second conveyors that include side rails (102, 104, 120, 122) made of extrusions in which the side rails (102, 104) of the first conveyor have extruded profiles that engage extr... | 10/20/2011 |
| 20080142336 | Device for Dynamic Storage of Objects A device for dynamic storage of objects along a conveying section between an input station and an output station with an endless, flexible conveying means, which is variably subdivided into a conveying strand and an idle strand, with at least one carriage, which can be ... | 06/19/2008 |
| 20060185962 | Spiral accumulator apparatus A spiral accumulator apparatus is disclosed for controlling the flow of articles. The apparatus includes an infeed conveyor driven in a first direction to convey articles therealong in the first direction along a first path that is at least partially curved, and an outf... | 08/24/2006 |
| 20060027439 | Apparatus for diverting a stream of articles Apparatus is disclosed for diverting a stream of articles, the apparatus including a framework, a first conveyor supported in the framework and conveying stream of articles along a first conveying surface, and a second conveyor supported in the framework parallel to the... | 02/09/2006 |
| 20050263374 | Apparatus for diverting a stream of articles An apparatus for diverting a stream of articles includes a first conveyor driven in a first direction and at a first speed around a first axle, and a second conveyor is driven in a second direction generally opposite of the first direction and at a second speed around a... | 12/01/2005 |
| 20050217977 | DIFFERENTIAL DRIVE SPIRAL ACCUMULATOR APPARATUS Various designs of a spiral accumulator apparatus are disclosed for controlling the flow of articles. The accumulator may have an infeed conveyor driven in a first direction to convey articles therealong in the first direction along a first path that is at least partial... | 10/06/2005 |