Stephen Kovacs received a patent for a magnetic heart pump.
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| Number | Title | Issue Date |
| 6991225 | Sheet process device once stacking received sheets on first stack means and then transferring them to second stack means The present invention provides a sheet process device capable of performing a sheaf discharge operation to discharge sheaves of sheets stacked on a process tray to a stack tray, without discharging a next sheet to the process tray during the sheaf discharge operatio... | 01/31/2006 |
| 6517065 | Sheet process device once stacking received sheets on first stack means and then transferring them to second stack means The present invention provides a sheet process device capable of performing a sheaf discharge operation to discharge sheaves of sheets stacked on a process tray to a stack tray, without discharging a next sheet to the process tray during the sheaf dischar... | 02/11/2003 |
| 6325371 | Sheet conveying apparatus with conveying path changing device and sorter A sheet conveying apparatus including a conveying path changing device, the conveying path changing device having a main conveying path for conveying a sheet, a plurality of branched paths branched from the main conveying path, a plurality of oscillatable... | 12/04/2001 |
| 6203000 | Escrow storage device A currency note storage device (10) for an ATM (50) comprises an endless rubber belt (12) carrying a multiplicity of outwardly-projecting flaps (22), the edges of the flaps attached to the belt being contiguous; the belt (12) runs around a pair of rollers... | 03/20/2001 |
| 5765823 | Apparatus for combining sheet-like products The apparatus has a plurality of carrying elements (20) which are arranged at a distance one behind the other on a drawing member (14), driven in the circulating direction (U). The longitudinal direction (L) of the carrying elements (20) extends at an acu... | 06/16/1998 |
| 5560594 | Apparatus for processing printed products Stacks of part-products are arranged on the circumference of a rotating processing drum that has radial receiving compartments that open along the drum circumference. Rotatable rollers are provided in the region of the introduction opening of each receivi... | 10/01/1996 |
| 5547177 | Method and apparatus for replacing incomplete printed products in the production of newspapers, magazines and similar products A method and apparatus for assembling printed products. The method and apparatus involve the selective delivery of the printed products to receiving devices situated in succession along a production line formed by a plurality of controlled sheet feeder st... | 08/20/1996 |
| 4795144 | Sheet material handling apparatus A sheet material handling apparatus includes a conveyor and a plurality of hoppers disposed along the conveyor for receiving sheet material. Each of the hoppers include a sheet material support surface which slopes downwardly at an acute angle relative to... | 01/03/1989 |
| 3989234 | Collating machines A collating machine comprises a plurality of bins for flexible sheets of material arranged in series on an arc of a circle, a sheet pick-up device above the bins, and a drive system to cause relative rotary movement between the bins and the pick-up device... | 11/02/1976 |