| Patents for G01G 19 - Weighing apparatus or methods adapted for special purposes not provided for in groups (15,416) |
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| 01/03/1989 | CA1248003A1 Packaging system |
| 12/29/1988 | DE3719775A1 Arrangement for accepting and determining and delimiting the masses of liquids, especially for drinks such as milk or beer |
| 12/28/1988 | EP0296907A1 Strain gauge weighing apparatus |
| 12/27/1988 | US4794365 Pressure sensor |
| 12/27/1988 | US4793429 Dynamic vehicle-weighing system |
| 12/27/1988 | US4793428 Hospital bed with an integrated scale |
| 12/27/1988 | US4793420 Controlled product feeding device for combination weighing machine |
| 12/27/1988 | US4793047 Method of adjusting the distribution of locomotive axle loads |
| 12/21/1988 | CN88212503U Hydraulic weight device |
| 12/20/1988 | US4792018 System for security processing of retailed articles |
| 12/20/1988 | US4792004 Weight scale for a hydraulic loader and related method |
| 12/20/1988 | US4792003 Span adjusting device for weigher |
| 12/20/1988 | CA1247241A1 System for security processing of retailed articles |
| 12/20/1988 | CA1247182A1 Heater scale |
| 12/14/1988 | EP0295035A2 Apparatus for weighing powder material |
| 12/14/1988 | EP0294470A1 Self-service checkout system and method. |
| 12/13/1988 | US4790398 Combinatorial weighing method and apparatus therefor |
| 12/07/1988 | CN88101017A Processing system for recieving-sending mail and recieving-sending message |
| 12/06/1988 | US4789033 Onboard weight indicator for vehicles |
| 12/01/1988 | WO1988009485A1 Weighing apparatus |
| 11/30/1988 | EP0292866A2 Apparatus to determine the weight of a quantity of material, e.g. refuse, when emptying it into a collecting vehicle |
| 11/30/1988 | CN88210193U Automatic electromechanical quantitative weighing apparatus |
| 11/29/1988 | US4787467 Automated self-service checkout system |
| 11/29/1988 | CA1245677A1 On-board load cell |
| 11/23/1988 | CN88202325U Multiple simple beam electronic automobile weight |
| 11/22/1988 | US4787048 Postal weighing apparatus and method |
| 11/22/1988 | US4787046 Mailing system having a capability for one-step postage metering |
| 11/22/1988 | US4785897 Portable scale |
| 11/17/1988 | EP0290999A2 "Fuzzy Inference" powder weighing methods and measuring mixer |
| 11/17/1988 | DE3715381A1 Distributor device |
| 11/15/1988 | US4784052 Cooking appliance |
| 11/10/1988 | DE3713464A1 Cutting-up machine with an independent weighing appliance |
| 11/08/1988 | US4783089 Air spring control system and method |
| 11/08/1988 | US4782706 Holding device for mounting an electric transducer |
| 11/03/1988 | DE3712880A1 Measuring device for determining weight, especially of edible fats |
| 11/02/1988 | CN87212050U Leakproof underground weigher |
| 11/01/1988 | US4782454 Combination weighing device |
| 11/01/1988 | US4781308 Product feeding device |
| 10/26/1988 | EP0287708A2 Automatic weighing plant for powdery products |
| 10/25/1988 | US4780838 Helicopter weight and torque advisory system |
| 10/25/1988 | US4780830 Combination weighing and packing system |
| 10/25/1988 | US4779706 Self-service system |
| 10/25/1988 | US4779690 System for weighing containers |
| 10/19/1988 | EP0287431A1 Weighing system including a load receiver with horizontally limited motion |
| 10/19/1988 | EP0286899A2 Method and apparatus for determining the weight of bales issuing from a crop baler |
| 10/18/1988 | US4778018 Apparatus and method of determining the mass of an article by measuring the shift in the period of harmonic motion |
| 10/12/1988 | EP0285689A1 Method for the determination of the weight of a load transported by an agricultural tractor, and device for carrying out this method |
| 10/11/1988 | US4776414 Drum weigher |
| 10/06/1988 | DE3804691A1 Apparatus for statically and dynamically weighing track-bound vehicles |
| 10/06/1988 | DE3709564A1 Method for the postal franking of consignments |
| 10/05/1988 | EP0284753A2 Span adjustment unit for weighing device |
| 10/04/1988 | US4775981 Melting furnace with weight-related control of the consumable electrode |
| 10/04/1988 | US4775780 Blood alcohol indicator |
| 10/04/1988 | US4775019 Balance, particularly a wheel loading balance |
| 10/04/1988 | US4775018 Load cell assembly |
| 09/28/1988 | EP0283830A2 Method for preparing a reaction mixture with its components in the stochiometric weight ratio |
| 09/27/1988 | US4774683 Electronic weight measuring device |
| 09/27/1988 | US4773527 Weighing machine for articles of irregular and elongate shape |
| 09/27/1988 | US4773492 Apparatus for promoting good health |
| 09/22/1988 | WO1988007176A1 Personal weighing device on a toilet seat |
| 09/22/1988 | DE3708282A1 Process for the metering of masses composed of individual components |
| 09/21/1988 | EP0282743A2 Control unit for a combinational weighing system |
| 09/21/1988 | CN87216968U Convenient weighing bag |
| 09/20/1988 | US4771837 For a refuse truck |
| 09/20/1988 | US4771836 Control for a weighing system |
| 09/14/1988 | EP0282400A2 General public weighing device |
| 09/14/1988 | EP0282225A2 Combinational weighing systems |
| 09/14/1988 | EP0282224A2 Weighing hoppers and their use with cominational weighing systems |
| 09/14/1988 | EP0281797A2 A zero-point adjustment unit for a weighing device |
| 09/14/1988 | EP0281640A1 Device for the static and dynamic weighing of railway vehicles |
| 09/13/1988 | USRE32746 Strain/deflection sensitive variable reluctance transducer assembly |
| 09/13/1988 | US4770260 Conveyor systems |
| 09/13/1988 | CA1242027A1 Instrument for measuring and recording forces |
| 09/08/1988 | DE3805272A1 Device for determining the gross mass of rail vehicles |
| 09/07/1988 | WO1988006720A1 Process and device for determining the weight and/or the position of the centre of gravity of containers |
| 09/07/1988 | EP0281400A2 Weighing apparatus and method |
| 08/31/1988 | EP0280283A2 Automatic weighing machine |
| 08/30/1988 | US4767375 Toy auto garage |
| 08/30/1988 | US4766966 Apparatus and method of controlling rate of feeding product to weigher |
| 08/30/1988 | US4766964 Apparent density measuring device |
| 08/23/1988 | US4765422 Bathroom scale |
| 08/23/1988 | US4765421 Folding scale |
| 08/23/1988 | US4765420 Weigh scale for fish landing device |
| 08/23/1988 | US4765190 Flow metering device |
| 08/23/1988 | US4765124 Egg sorting and packing device |
| 08/23/1988 | CA1241114A1 Scale with processor controlled power switching |
| 08/18/1988 | DE3702007A1 Weighing mat for measuring load distributions |
| 08/17/1988 | EP0278874A1 System for weighing an object and issuing a label which acts as a transport ticket |
| 08/09/1988 | US4762138 Device for monitoring the end dropout of cigarettes |
| 08/09/1988 | CA1240182A1 Automatic proportionner-mixer for dental amalgams |
| 08/02/1988 | CA1240064A1 Modular battery powered business systems |
| 07/27/1988 | EP0275885A2 A weighing scale |
| 07/27/1988 | CN87211462U Basket type steelyard |
| 07/26/1988 | CA1239630A1 Device and method for collecting a desired weight amount of a material |
| 07/20/1988 | EP0275074A2 Scale assembly |
| 07/14/1988 | WO1988004813A3 Self-service checkout system and method |
| 07/13/1988 | EP0274002A1 Combinatorial weighing or counting method |
| 07/13/1988 | CN86108437A Weighing device of "wagon tipper's electronic balance" |
| 07/12/1988 | US4757181 Weighing apparatus |
| 07/12/1988 | US4756520 Mechanism for weighting and applying postage to mail |