| Patents for G01N 5 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid (4,918) |
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| 09/02/1987 | EP0233994A1 Apparatus to determine the moisture content of a sample during a drying process |
| 08/11/1987 | US4685326 Resonant determination of saturation changes in rock samples |
| 07/29/1987 | EP0229858A1 Process for detecting the likelihood of ice formation, ice warning system for carrying out the process and utilization thereof |
| 07/21/1987 | US4682156 Solvent detector |
| 07/21/1987 | US4681996 Analytical process in which materials to be analyzed are directly and indirectly heated and dried by microwave radiation |
| 07/21/1987 | CA1224569A1 Apparatus and process for automatically determining fat content of foods |
| 05/19/1987 | US4666007 Drying balance with scale on top |
| 05/19/1987 | CA1221858A1 Method and apparatus for the determination of free gas in a liquid sample |
| 05/13/1987 | CN86201067U Automatic smoke dust sampling unit |
| 05/12/1987 | CA1221743A1 Microwave, a closed vessel and methods of determining volatile material content |
| 05/06/1987 | EP0220972A1 Method and apparatus for controlling the drying process of a tobacco sample having a certain weight |
| 05/06/1987 | CN86105181A Apparatus and method for measuring gas contents in die castings of aluminum alloy by vacuum means |
| 04/09/1987 | WO1987002066A1 Piezoelectric device for detection of polynucleotide hybridization |
| 03/17/1987 | US4651285 Analytical apparatus and process |
| 02/17/1987 | US4643977 Process for assessing coke micro-reactivity |
| 01/29/1987 | DE3525826A1 Rapid determination of the equilibrium proportion of fine granular components in sands and gravels, and optional use of the result of the determination for optimising a defined quality of the material |
| 01/28/1987 | EP0210150A2 A gas analyzer |
| 01/14/1987 | EP0208250A2 Characterization system for radioactive wastes |
| 12/02/1986 | US4627006 Method for determining the radiation threshold of non-metallic materials |
| 10/29/1986 | EP0199610A2 Device for limiting the dead time in analyzers, especially for thermographimetric analyzers |
| 10/07/1986 | US4615215 Method and apparatus for testing ready-mixed concrete |
| 09/16/1986 | US4611492 Membrane type non-intrusive ice detector |
| 08/19/1986 | US4606650 Microwave, a closed vessel and methods of determining volatile material content |
| 08/19/1986 | US4606649 Assembly for concurrent thermogravimetry and differential thermal analysis |
| 08/05/1986 | CA1209224A1 Membrane type non-intrusive ice detector |
| 07/02/1986 | EP0186604A1 Device for a rapid determination of the moisture content of a material |
| 06/24/1986 | US4596470 Thermocentrifugometric analysis |
| 06/18/1986 | CN85203494U 浮力天平 Buoyancy balance |
| 06/10/1986 | US4593563 Procedure for determining velocity of dissolution |
| 05/20/1986 | US4589782 Method for measuring a change in mass of a test sample |
| 05/13/1986 | US4588091 Method and apparatus to determine quality of particulate material |
| 04/16/1986 | EP0178071A2 Moisture sensor and process for producing same |
| 04/15/1986 | US4581921 Moisture vapor transmission test cell |
| 02/18/1986 | US4570881 Process for detecting the likelihood of ice formation, ice warning system for carrying out the process and utilization thereof |
| 02/04/1986 | US4568922 Ice deposition detector employing impedance change of a vibratory body |
| 01/28/1986 | US4566804 Apparatuses, processes and articles for controllably heating and drying materials by microwave radiation |
| 01/28/1986 | US4566312 Apparatus and process for automatically determining fat contents of foods |
| 01/21/1986 | US4566113 Method and apparatus for examining the content of containers |
| 12/31/1985 | US4561286 Piezoelectric contamination detector |
| 11/21/1985 | WO1985005185A1 Membrane type non-intrusive ice detector |
| 11/19/1985 | US4554132 Analytical apparatus for determining volatiles, solids, and solvent extractables in a sample |
| 08/27/1985 | US4537572 Assembly for positioning a thermogravimetric furnace |
| 08/07/1985 | EP0150848A2 Assembly for positioning a thermogravimetric furnace |
| 06/11/1985 | US4522788 Proximate analyzer |
| 04/30/1985 | US4513614 Method and device for filtering lubricating oil for a dough divider machine |
| 04/10/1985 | EP0136814A2 Procedure for determining velocity of dissolution |
| 04/09/1985 | US4509361 Soil moisture potential determination by weight measurement |
| 01/15/1985 | CA1180914A1 Micromechanical chemical sensor |
| 12/19/1984 | EP0128590A1 Thermocentrifugometric analyzer |
| 11/21/1984 | EP0125774A2 Method and apparatus for testing ready-mixed concrete |
| 08/21/1984 | CA1172873A1 Monitoring the dust content of gaseous fluid |
| 07/03/1984 | US4457632 Automatic volatility computer |
| 06/19/1984 | US4454831 Watering indicator for hanging plants |
| 04/17/1984 | US4442699 Monitoring the dust content of gaseous fluid |
| 04/10/1984 | CA1165142A1 Measuring the aromatic activity of a hydrocarbon composition |
| 03/20/1984 | US4438500 For measuring the volatile content of substances |
| 02/22/1984 | EP0101114A1 An apparatus for detecting deposition of ice or the like |
| 09/20/1983 | US4404852 Frost sensor |
| 08/23/1983 | US4399686 For anaesthetics, substrate coated with silicone glycol copolymer |
| 08/16/1983 | US4398835 Method and apparatus for analysis of meat products |
| 08/02/1983 | CA1151241A1 Method of and apparatus for examining substances and mixtures of substances |
| 07/12/1983 | CA1149639A1 Method and apparatus for analysis of meat products |
| 07/05/1983 | US4391338 Microbalance and method for measuring the mass of matter suspended within a fluid medium |
| 06/14/1983 | US4388410 In vinyl chloride polymer; thermogravimetric analysis |
| 05/25/1983 | EP0079600A2 Method and apparatus for the control of the contents of containers |
| 02/23/1983 | EP0072744A2 Chemical sensor |
| 12/28/1982 | CA1138224A1 On-line monitoring of fibre length of mechanical pulps |
| 11/09/1982 | US4357827 Gravimetric absorbency tester |
| 08/17/1982 | CA1129675A1 Use of acid as an analysis aid in salted meat samples |
| 05/19/1982 | EP0051765A1 Method for the determination of the water content in fresh concrete |
| 04/27/1982 | CA1122438A1 Silicon nitride life prediction method |
| 04/06/1982 | US4323364 Method of and apparatus for examining substances and mixtures of substances |
| 02/23/1982 | US4316384 Digital moisture meter and method for determining percent weight loss |
| 02/02/1982 | CA1117508A1 Weighing device and installation comprising such a device intended particularly for volumetric analysis of a sample in powder form, such as a raw material for cement making |
| 01/26/1982 | US4312219 Apparatus for measuring hot surface drying rate of light weight porous materials |
| 12/08/1981 | US4304118 Process and equipment for the thermal analysis of materials |
| 11/17/1981 | CA1112476A1 Piezoelectric gum measurement device |
| 11/10/1981 | US4299115 Method and apparatus for analysis of meat products |
| 09/02/1981 | EP0034863A2 Processes and devices for measuring the dust content of gas streams |
| 06/09/1981 | US4271698 Apparatus to measure plasticizer absorption in polymer powders |
| 05/12/1981 | US4266423 Use of acid as an analysis aid in salted meat samples |
| 04/21/1981 | US4262520 Heating, inert gas vaporization of lower boiling hydrocarbons |
| 04/15/1981 | EP0027030A1 Method and apparatus for the analysis of food material |
| 02/03/1981 | US4248315 Weighing device and installation for volumetric analysis of a sample |
| 01/22/1981 | WO1981000153A1 Measuring the aromatic activity of a hydrocarbon composition |
| 01/21/1981 | EP0022444A1 Improvements in and relating to the detection of particles in a gaseous medium |
| 01/07/1981 | EP0020424A1 Process and device for measuring the dust content of a gas current |
| 12/09/1980 | US4237726 Process for predicting the useful life of a respirator cartridge |
| 12/02/1980 | CA1090609A1 Method for determining volatile content of a sample |
| 10/14/1980 | US4227399 Apparatus for contacting samples with water vapors |
| 10/14/1980 | US4227398 Piezoelectric gum measurement device |
| 06/25/1980 | EP0012617A1 Method for calibrating analytical moisture measuring equipment |
| 04/17/1980 | WO1980000747A1 Process and device for measuring the dust content of a gas current |
| 03/05/1980 | EP0008425A2 Method for the determination of the dewatering aptitude of sludge samples |
| 02/19/1980 | CA1071891A1 Analysing plastic concrete |
| 09/25/1979 | US4168623 Method for determining volatile content of a sample |
| 08/28/1979 | US4165633 System for measuring moisture content |
| 05/01/1979 | US4151740 Silicon nitride life prediction method |
| 04/10/1979 | US4149255 Method and arrangement for the automatic observation of interfacial phenomena |
| 03/20/1979 | US4144762 Analyzing plastic concrete |