| Patents for G01G 19 - Weighing apparatus or methods adapted for special purposes not provided for in groups (15,416) |
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| 09/27/1989 | EP0214259B1 Method for measuring the quantity of a dried product |
| 09/26/1989 | US4869266 Patient monitoring unit for surgical use |
| 09/26/1989 | CA1261362A1 Combination weighing system |
| 09/26/1989 | CA1261361A1 Foldable weighing scale |
| 09/26/1989 | CA1261029A1 Axle weight load indicator device |
| 09/26/1989 | CA1260867A1 Method and apparatus for positioning and testing railroad wheels |
| 09/21/1989 | WO1989008568A1 A mobile weighing system |
| 09/20/1989 | EP0333110A2 System for making pieces to be dispatched ready for shipping |
| 09/20/1989 | CN2044731U Price calculator for lever-type balance |
| 09/19/1989 | US4867258 Apparatus for weighing powder materials |
| 09/19/1989 | US4867257 Slicing machine with product identifier |
| 09/13/1989 | EP0331769A1 Device for measuring bidimensional pressure distribution |
| 09/13/1989 | CN2044347U Weigher for truck load |
| 09/08/1989 | WO1989008242A1 Portable electronic scale of minimal thickness and weight |
| 09/06/1989 | EP0331443A2 Postage determination method for an envelope containing inserts |
| 09/06/1989 | CN1035355A Use of optical fibre in pressure sensitive transducers |
| 09/05/1989 | US4864521 Multiranging scale with blanking of rate display |
| 09/04/1989 | EP0312547A4 Landing gear load transducer. |
| 08/29/1989 | US4862401 Apparatus, specifically a balance, having a display of results of successive function sequences |
| 08/24/1989 | DE3804084A1 Transport device for metal-melt pans |
| 08/22/1989 | US4858708 Combinatorial weighing apparatus |
| 08/16/1989 | EP0327593A1 Weighing system for refuse trucks |
| 08/16/1989 | CN2042671U Weighing and compounding device for feed |
| 08/15/1989 | US4856604 Apparatus and method of determining the authenticity of weight obtained from a vibrating tray scale |
| 08/15/1989 | US4856602 Apparatus and method of weighing articles based upon harmonic motion |
| 08/10/1989 | DE3802630A1 Rail-vehicle balance |
| 08/10/1989 | DE3802502A1 Balance for a pallet truck |
| 08/10/1989 | DE3802259A1 Process for the racking of a target piece number of a loose material in pieces and piece-number metering apparatus for carrying out the process |
| 08/09/1989 | EP0327182A1 A merchandising counter with an electronic weighing device |
| 08/09/1989 | EP0327015A2 Suspension system, placeable at more levels on transport vehicles, adapted to render commutable the load and or the tare or parts thereof between load bearing members and weighting members |
| 08/09/1989 | EP0326636A1 Weighing goods feeding apparatus for weigher fillers |
| 08/08/1989 | US4854407 System for measuring air pressure on drive axles of road tractor trailers and load distribution |
| 08/08/1989 | US4854406 Weighing system |
| 08/02/1989 | EP0325757A2 Keyboard for price calculating shop scales comprising a memory |
| 08/02/1989 | EP0216819B1 System for checking merchandise items |
| 08/01/1989 | US4853881 Combinatorial weighing system |
| 08/01/1989 | US4852676 Electronic weighing machine |
| 08/01/1989 | US4852675 Apparatus for intermediate transmission of sensed oil pressure in a scale |
| 08/01/1989 | US4852674 Method for displaying load distribution by monitoring a work vehicle suspension |
| 08/01/1989 | US4852673 Weighing apparatus with radio interference protection |
| 07/27/1989 | DE3832726A1 Drying balance with evaluation circuit for the determination of the end point of the drying |
| 07/27/1989 | DE3801656A1 Weight and pressure measuring device |
| 07/26/1989 | EP0325439A2 Electronic counting balance |
| 07/26/1989 | CN2041810U Portable electric scale |
| 07/26/1989 | CN2041555U Physique-developing surveying unit for newborn |
| 07/25/1989 | US4850552 Landing gear load transducer |
| 07/25/1989 | US4850442 Zero-point adjustment of weighing device |
| 07/25/1989 | US4850441 Livestock weighing apparatus |
| 07/19/1989 | EP0324218A1 Weight sensing apparatus |
| 07/18/1989 | USRE32987 Combination weighing system and method |
| 07/18/1989 | US4849918 Weighing instrument having adaptive breakpoints |
| 07/18/1989 | US4848492 Transporting and drive mechanism for a weighing scale |
| 07/13/1989 | WO1989006108A1 Device for non-invasive measurement of blood volume in human extremities |
| 07/13/1989 | DE3744538A1 Vorrichtung zur nichtinvasiven messung des blutvolumens in menschlichen extremitaeten Apparatus for non-invasive measurement of blood volume in human extremities |
| 07/12/1989 | CN1033877A Rocker pin load cell |
| 07/11/1989 | US4846291 Combination weighing apparatus |
| 07/05/1989 | EP0323293A1 Apparatus for weighing vehicles |
| 07/05/1989 | EP0322994A2 Hospital bed for weighing patients |
| 07/05/1989 | EP0322543A2 A platform type weighing scale |
| 07/05/1989 | CN1033691A Compensated multiple load cell scale |
| 07/04/1989 | US4845648 Apparatus and method for on-board measuring of the load carried by a truck body |
| 07/04/1989 | US4844191 Distribution table structure of combination |
| 07/04/1989 | US4844190 Combinational weigher for multiple operations |
| 07/04/1989 | US4844189 Platform type weighing scale |
| 07/04/1989 | US4844188 Apparatus and method of transporting flats across a scale |
| 07/04/1989 | US4844187 Personalized health)related information to an individual |
| 07/04/1989 | CA1256906A1 Combinational weighing method and apparatus therefor |
| 07/04/1989 | CA1256905A1 Signal processing circuit and weighing apparatus incorporating same |
| 06/29/1989 | DE3839534A1 Modulare postaufgabevorrichtung Modular post-task device |
| 06/28/1989 | EP0321608A1 Prefabricated and dismountable weighbridge |
| 06/28/1989 | EP0204817B1 Wheel load measurement |
| 06/27/1989 | US4842084 Locking mechanism for a weighing scale tray |
| 06/27/1989 | CA1256464A1 Scale devices |
| 06/27/1989 | CA1256463A1 Electronic scale |
| 06/22/1989 | DE3741700A1 Measuring system for motor vehicles |
| 06/20/1989 | US4840241 Letter scale with coin counter-balance |
| 06/20/1989 | US4840240 Weighing and packing device |
| 06/20/1989 | US4840239 Volumetric-to-gravimetric-to-volumetric converter scale |
| 06/20/1989 | CA1256130A1 Flow metering device |
| 06/14/1989 | EP0320503A2 Automated system for adding multiple fluids to a single container |
| 06/13/1989 | US4839835 Apparatus and method responsive to the on-board measuring of the load carried by a truck body |
| 06/13/1989 | US4838368 Manual combinatorial weighing apparatus |
| 06/13/1989 | CA1255797A1 Apparatus and method responsive to the on-board measuring of the load carried by a truck body |
| 06/07/1989 | EP0319225A2 Method and apparatus for linear combination weighing |
| 06/07/1989 | EP0319202A2 Compensated multiple load cell scale |
| 06/07/1989 | EP0318741A2 Division weigher |
| 06/06/1989 | US4836352 Express package collection locker |
| 06/06/1989 | US4836316 Bath scale |
| 06/06/1989 | US4836313 Oscillating and locking apparatus and method for vibrating tray weighing scale |
| 06/06/1989 | US4836312 Oscillating and locking apparatus and method for vibrating tray weighing scale |
| 06/06/1989 | US4836311 Oscillating and locking apparatus and method for vibrating tray weighing scale |
| 06/06/1989 | US4836310 Combination counting and weighing system |
| 06/06/1989 | US4836309 Electronic weighing instrument |
| 06/06/1989 | US4836308 Highly accurate platform weighing system |
| 06/06/1989 | US4836304 System for weighing non-stationary objects |
| 06/01/1989 | WO1989004950A1 System and method for determining load weight of a vehicle |
| 06/01/1989 | DE3738611A1 Mixing process for the batchwise quick preparation of bituminous mix |
| 05/30/1989 | US4835719 Method for monitoring payload |
| 05/30/1989 | US4834199 Weight sensing apparatus |
| 05/30/1989 | CA1254911A1 Payload monitor |