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The Quarterly Review ; March edition, 1825
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| Number | Title | Issue Date |
| 7326355 | Mobile filtration facility and methods of use A mobile first housing bounds a substantially sterile clean room, a filtration room, and at least one change room communicating between clean room. A fluid filtration system is disposed within the first housing, the filtration system includes a first support contain... | 02/05/2008 |
| 7312408 | Granular material weighing hoppers containing pinch values or flipping-type hoppers Each of a plurality of scale units 10 that constitute a combination weigher is provided with a cut gate 11 attached to a lower portion of a powdery- or granular-material hopper 12, a feeding hopper 13 for temporarily retaining a powdery o... | 12/25/2007 |
| 7167097 | Blood donation device A blood donation device with a receptacle for a blood donation container and a control section at which utensils required by the operator can be accommodated and/or by means of which parameters of the donation process can be varied, detected and/or retrieved. Bendin... | 01/23/2007 |
| 5939681 | Container-filling-and-weighing device having vertically spaced single point load cells A container-filling-and-weighing device having a frame and a connected weighing member. A first single point load cell is connected near the top of the weighing member and attaches to the frame. A second single point load cell extends from near the bottom... | 08/17/1999 |
| 5680110 | Blood donation monitoring means for monitoring the flow of blood through a receptacle A blood donation monitoring means comprising a support platform (12), being rockably supported by a support (18), a drive means (37, 39, 40) supported operatively connected to the support platform (12) to cause a rocking of the support platform (12), a we... | 10/21/1997 |
| 5479959 | Integrated storage and transfer system and method for spacecraft propulsion systems A system, a portable propellant loading tank and loading method for bipropellant spacecraft servicing to load propellant into a spacecraft. The spacecraft has a propellant storage tank with a propellant input and a vent output. The system comprises a port... | 01/02/1996 |
| 5466894 | Method for supplying pre-defined filling quantities of bulk material by exact weight as well as filling apparatus A method and an apparatus for the automatic filling of shipping bags with bulk materials with weighing accuracy. The pre-defined bulk material filling quantities are produced cyclically by controlling the discharge from a differential packer and weigher b... | 11/14/1995 |
| 5371329 | Device for simultaneous weighing and agitation The device for simultaneous weighing and agitation comprises a tray (14) for receiving an object (15) to be weighed, which object is a receptacle (15) for progressively receiving a substance (18), and the tray (14) is associated both with means (16) enabl... | 12/06/1994 |
| 5010968 | Blood agitating and weighing apparatus A blood agitating and weighing device includes a base member and a support member, pivotally mounted with respect to the base member, for journally supporting a container, such as a flexible blood storage bag. A spring member is provided for biasing the s... | 04/30/1991 |
| 4390073 | Blood collection bag weighing device A blood collection bag is suspended from a leaf spring, which leaf spring, on being repositioned a specified distance by the weight of a properly filled blood collection bag, energizes an electrical circuit. The electrical circuit generates a pulse to mom... | 06/28/1983 |
| 4378854 | Blood collection bag weighing device A blood collection bag is suspended from a leaf spring, which leaf spring, on being repositioned a specified distance by the weight of a properly filled blood collection bag, energizes an electrical circuit. The electrical circuit generates a pulse to mom... | 04/05/1983 |
| 4253292 | Automatic weighing and bagging machine An automatic weighing and bagging machine and method for holding and opening a first bag of a plurality of juxtaposed bags held in the machine in a manner whereby the first bag may be filled with a weighed product and released from the plurality of bags. ... | 03/03/1981 |
| 4095658 | Fluid measurement device A fluid collection, dispensing and measurement device for use in connection with a blood container, for example, and flexible tubing leading thereto. A hollow balance bar, with mobile spherical weights disposed therein is provided and rapid, forceful cut ... | 06/20/1978 |
| 4027735 | Blood mixing and weight monitoring apparatus Weight monitoring apparatus supports and agitates a fluid collection bag to mix a received flow of fluid with a fluid contained within the bag while simultaneously monitoring the increasing weight of the bag. When a predetermined weight of the bag and its... | 06/07/1977 |
