Patents
Patents for G01N 5 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid (4,918)
11/1996
11/05/1996US5571946 Apparatus for automatically measuring dust concentration in flue gas
10/1996
10/23/1996EP0738387A1 A method of identifying analytes
10/16/1996EP0737853A1 Biosensor
10/11/1996CA2173706A1 Biosensor
10/03/1996WO1996030729A1 Apparatus for weighing a grown crystal
10/01/1996US5561238 Method for detecting and evaluating plant emissions
09/1996
09/10/1996US5553485 Apparatus for monitoring rehydration kinetics of dehydrated products
09/06/1996WO1996027125A1 Method and device for the investigation of the humidity-related behaviour of powders
09/06/1996CA2214345A1 Method and device for the investigation of the humidity-related behaviour of powders
08/1996
08/29/1996WO1996026435A1 Highly selective chemical sensor
07/1996
07/25/1996DE19501942A1 Remote ground moisture meter
07/02/1996US5532942 Automatic apparatus for inspecting powdery product
06/1996
06/27/1996DE4444944A1 Appts. to measure corrosion resistance
06/19/1996EP0717282A2 Apparatus for determining foreign components in a gas stream
06/18/1996US5527711 Using a biotin-biotin binding protein interaction
05/1996
05/17/1996WO1996014573A1 Polymer sensor
05/01/1996EP0709138A2 Method and apparatus for determining the purity of recycled glass cullet
04/1996
04/30/1996US5511409 Measurement of emission levels in a gas stream
04/24/1996EP0708328A2 Method and polymer-based sensor for measuring the concentration of non-polar gases such as carbon dioxide
04/10/1996CN1120156A Piezo gas sensor
03/1996
03/27/1996EP0703441A1 Method and device for determining water vapour content of gases
03/19/1996US5499532 For measuring the moisture content of a moisture containing substance
02/1996
02/20/1996US5492023 Apparatus for automatically determining rate of plasticizer absorption of resin powder
02/20/1996US5492005 System and method for determining deposit formation and mitigation by fuel additives
01/1996
01/23/1996US5485684 Dryer with precision balance
12/1995
12/26/1995US5477716 Apparatus for monitoring moisture in a gas stream
12/19/1995US5476793 Conducting air and carbon dioxide reactivity analysis, respectively, in same test; automatic
11/1995
11/30/1995WO1995032427A1 Sensor and method for detecting predetermined chemical species in solution
11/30/1995CA2190625A1 Sensor and method for detecting predetermined chemical species in solution
11/14/1995US5466066 Thermogravimetric apparatus with a balance arm vibrating function
10/1995
10/11/1995EP0676637A1 Method and apparatus for measuring the change of the mass of an electrode during an electrochemical or chemical reaction
10/10/1995US5456127 Method for determining the purity of treated used glass prior to recycling
09/1995
09/20/1995CN1108764A Apparatus for automatically measuring dust concentration in flue gas
09/05/1995US5447869 Method of detecting bitter or odorous substances and apparatus therefor
08/1995
08/17/1995DE4404309A1 Investigation of precipitation of materials from, or solution in, liquids
08/09/1995CN2205003Y Dust concentration tester
08/08/1995US5440120 Sampling arrangement for thermal gravimetric analyzer
08/02/1995EP0665427A2 Piezoelectric gas sensor
07/1995
07/30/1995CA2141265A1 Piezoelectric gas sensor
06/1995
06/14/1995EP0657737A2 Method and reagents for binding chemical analytes to a substrate surface, and related analytical devices and diagnostic techniques
06/06/1995US5422920 Crystal grain size estimating method for nuclear fuel pellets
05/1995
05/30/1995CA2096626C Tackiness tester
05/17/1995EP0653055A1 A method of determining the amount of waste deposited on filter cloths of a drum filter and a device for carrying out the method
05/16/1995US5416322 Interface for linking an atmospheric pressure thermogravimetric analyzer to a low pressure mass spectrometer
05/11/1995DE4338087A1 Method for determining moisture (humidity) of solid materials with the aid of electronically controlled thermal vacuum treatment
04/1995
04/26/1995EP0650052A2 Method for determining heat quantities produced by an aerobic biological process
04/13/1995DE4334435A1 Composting process with waste air recirculation
04/12/1995EP0647604A1 Organic matter composting process
04/04/1995US5402672 Of samples
03/1995
03/03/1995CA2129615A1 System and method for determining deposit formation and mitigation by fuels and fuel additves
02/1995
02/15/1995EP0638173A1 Optical and electrical methods and apparatus for molecule detection
02/07/1995CA1334251C Method for measuring moisture vapor transmission rate in wearing apparel
02/01/1995EP0636245A1 Gas sensing devices
01/1995
01/26/1995DE4425958A1 Thermal analysis device
01/17/1995US5382884 Means and method for testing volatile material
01/04/1995EP0632268A1 Apparatus and method for determining the indoor air quality within an enclosed space
01/04/1995EP0632266A2 The use of lectins immobilized on piezoelectric surface wave devices as a carbohydrate analyzer
01/02/1995CA2125810A1 Apparatus and method for determining the indoor air quality within an enclosed space
12/1994
12/14/1994EP0628799A2 Procedure for measuring and evaluating emissions from installations
12/07/1994EP0396716B1 Method for measuring moisture vapor transmission rate in wearing appareil
12/06/1994US5370007 Fiber analysis system
11/1994
11/29/1994US5369033 Supercritical fluid contamination monitor
11/29/1994US5368391 Method and apparatus for high resolution analysis
11/22/1994US5366901 Apparatus for analyzing carbon products
10/1994
10/18/1994US5356780 Determination of substrate of coenzyme requiring enzyme
10/13/1994WO1994023279A1 Device for determining the binder content of a bituminous construction material sample
10/13/1994DE4411501A1 Laundry-drying process with a determination of residual moisture
10/04/1994US5351525 Process for generating, by way of experimental tests, the capillary pressure curve in a porous medium
10/04/1994CA2022483C Method of and apparatus for automatically analyzing the degradation of processed leaf tobacco
09/1994
09/27/1994US5349844 For determining airborne particulate concentration
09/22/1994DE4408647A1 Method and device for determining the working capacity of an adsorber arrangement
09/21/1994EP0616339A1 Method of estimating crystal grain size of nuclear fuel pellet
09/21/1994EP0616215A2 Method and apparatus for the determination of the purity of prepared used glass
09/14/1994EP0615122A1 Method and device for monitoring the kinetics of rehydration of dehydrated products
09/01/1994DE4319282C1 Method for detecting and evaluating exhaust gases
08/1994
08/31/1994EP0612404A1 Infusing process of inorganic substances into amorphous bodies for analysis of the oxygen content of the infused samples
08/24/1994EP0611956A1 Dryer with a precision balance
08/23/1994US5339675 Apparatus for monitoring impurities in a gas stream
08/18/1994WO1994018551A1 Gas sensing devices
08/04/1994DE4302983A1 Rapid determn. of moisture, esp. in amorphous material or paste
08/03/1994EP0608218A1 Methods and devices for control of fluidic systems
07/1994
07/21/1994DE4301113A1 Calibrating sensor for measurement of solid content of solid-liquid mixtures and determining mixture material properties
07/13/1994EP0606121A1 Automatic apparatus for inspecting powdery product
07/06/1994EP0494896B1 Assay method for biological target complexes on the surface of a biosensor
07/06/1994CN1089031A Method and probe for measuring concentration and velocity of heterogeneous gas-solid rolling particles
07/05/1994US5325730 Thin film sampler for film composition quantitative analysis
06/1994
06/22/1994EP0567476B1 Tackiness tester
06/14/1994US5321719 Thermogravimetric apparatus
06/07/1994US5318049 Method of and apparatus for drying a tobacco sample and determining the moisture content thereof
05/1994
05/03/1994US5307694 Sample holder for hydrous pyrolysis operations
04/1994
04/26/1994US5306087 Apparatus for thermogravimetry
04/13/1994EP0591847A2 Apparatus for monitoring impurities in a gas stream
04/12/1994US5301440 On-line type moisture measuring system for powdered or granular materials
04/05/1994US5299449 Liquid flow reactor and method of using
03/1994
03/31/1994WO1994007121A1 System and method for resonant filter mass monitoring
03/17/1994WO1994006124A1 Method of estimating crystal grain size of nuclear fuel pellet
03/09/1994EP0586001A1 Process for generating, by way of experimental tests, the capillary pressure curve in a porous medium
02/1994
02/24/1994DE4230478C1 Classifier-type weighing vessel for sand or gravel weight components - consists of rings having parallel upper and lower sides separated by spacing members to form gaps for required grain size, and ring lifting mechanism for adjusting gap width
02/17/1994WO1994003790A1 A method of determining the amount of waste deposited on filter cloths of a drum filter and a device for carrying out the method
02/17/1994CA2140776A1 A method of determining the amount of waste deposited on filter cloths of a drum filter and a device for carrying out the method
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