| Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632) |
|---|
| 10/25/1977 | US4055501 Fluid collection device with phase partitioning means |
| 10/25/1977 | US4055394 Diagnostic test card |
| 10/25/1977 | US4055175 Blood glucose control apparatus |
| 10/25/1977 | US4055083 Chemical tracer method of and structure for determination of instantaneous and total mass and volume fluid flow |
| 10/25/1977 | US4055077 Method and apparatus for the moisture measurement of textile webs |
| 10/25/1977 | US4055071 Method and apparatus for determining the wet strength of paper |
| 10/18/1977 | US4054646 Method and apparatus for detection of antibodies and antigens |
| 10/18/1977 | US4054491 Microorganism testing device and method |
| 10/18/1977 | US4054488 Preservation of glucose in blood samples |
| 10/18/1977 | US4054416 Apparatus for use in investigating specimens |
| 10/18/1977 | US4054415 Body fluid and blood electrolyte analyzer |
| 10/11/1977 | US4053459 Antibody specific to methaqualone and its metabolites |
| 10/11/1977 | US4053363 Treatment with saponin |
| 10/11/1977 | US4053354 Method and device for forming a filtering fiber cake in an apparatus for measuring the beating degree of pulp flowing through a conduit |
| 10/11/1977 | US4053284 Continuous flow apparatus for biological testing |
| 10/11/1977 | US4052903 Pressure sensor |
| 10/11/1977 | US4052890 Measuring the tenderness of cooked beef |
| 10/04/1977 | US4052596 Automatic hematology analyzer |
| 10/04/1977 | US4052504 Immunoassay |
| 10/04/1977 | US4052320 Telescoping serum separator and dispenser |
| 10/04/1977 | US4052153 Heat resistant crucible |
| 10/04/1977 | US4052010 Suspendable porous glass particles |
| 10/04/1977 | US4051722 Method and apparatus for measuring irregularities in the cross-section of yarns, roving, bands and the like |
| 10/04/1977 | US4051719 Method and apparatus for the moisture measurement of flat structures, especially textile webs |
| 09/27/1977 | US4051232 Immunology, antigen precipitation by antibodies in agar layer |
| 09/27/1977 | US4050898 Detection of analyte dissolved in aqueous proteinaceous liquid |
| 09/27/1977 | US4050824 Method and apparatus for inspecting bottled goods |
| 09/27/1977 | US4050225 Process and apparatus for measuring false twist in thermoplastic synthetic yarn |
| 09/20/1977 | US4049692 Silicone fluid, filler, polysiloxanepolyether copolymer, thixotropic |
| 09/20/1977 | US4049496 Using ion exchange support of porous glass beads with coupled stationary phase, selective adsorption |
| 09/20/1977 | US4049460 Roach bait composition |
| 09/20/1977 | US4049382 Total residual chlorine |
| 09/20/1977 | US4049381 Obtaining a concentration gradient |
| 09/20/1977 | US4049192 Blood washing method using a saline wash solution of varying concentration for use with blood washing apparatus |
| 09/20/1977 | US4049121 Moisture detection system for a sterile package |
| 09/13/1977 | US4048616 Pattern recognition system with keyboard entry for adaptive sensitivity |
| 09/13/1977 | US4048298 Solid phase double-antibody radioimmunoassay procedure |
| 09/13/1977 | US4048040 Clinical testing apparatus |
| 09/13/1977 | US4048022 Thiolphosphonate |
| 09/13/1977 | US4047893 Apparatus for measuring the alcohol content in human breath |
| 09/13/1977 | US4047892 Cyclohexane |
| 09/13/1977 | US4047814 Method and apparatus for segregating particulate matter |
| 09/13/1977 | US4047690 Mold for concrete test cube |
| 09/13/1977 | US4047429 Method of testing glass fiber coating compositions |
| 09/06/1977 | US4047102 Dual chamber, high sensitivity gas sensor and pump |
| 09/06/1977 | US4047100 Meter for measuring syrup ratio in soft drinks and the like |
| 09/06/1977 | US4046871 Detecting anti-d antibodies or anti-d antibody sensitized erythrocytes |
| 09/06/1977 | US4046870 Immunoassay |
| 09/06/1977 | US4046723 Azide bonding of a protein to a latex |
| 09/06/1977 | US4046720 Acrylamide monomer; chromatography |
| 09/06/1977 | US4046699 Access device for centrifugal separation assemblies |
| 09/06/1977 | US4046661 Ceramic oxygen probe |
| 09/06/1977 | US4046636 Diazepam enzyme conjugates |
| 09/06/1977 | US4046514 Test device and method for determining a component in a sample |
| 09/06/1977 | US4046513 Printed reagent test devices and method of making same |
| 09/06/1977 | US4046511 Pipettor apparatus |
| 09/06/1977 | US4046510 Method and an apparatus for determining the inorganic carbon content of a liquid |
| 09/06/1977 | US4046158 Apparatus for diluting gas |
| 09/06/1977 | US4046138 Diagnostic device for liquid samples |
| 09/06/1977 | US4046046 Meat coring device including a template |
| 09/06/1977 | US4046001 Apparatus for measuring restoring force necessary for raising folded portions of hard paper boxes |
| 09/06/1977 | US4045997 Air curtain device |
| 08/30/1977 | US4045671 Method and apparatus for continuously monitoring the presence of oil in water |
| 08/30/1977 | US4045668 Method and apparatus for immiscible liquids measurement |
| 08/30/1977 | US4045659 Apparatus for the evaluation of yarn qualities |
| 08/30/1977 | US4045487 1-Dimethylamino-2,4-diphenyl-1-butene-3,4-dione |
| 08/30/1977 | US4045420 Immunoassay |
| 08/30/1977 | US4045384 Reacting latex with a carbodiimide and an n-hydroxy compound ion |
| 08/30/1977 | US4045319 Solid electrolyte, palladium-palladium oxide redox couple |
| 08/30/1977 | US4045300 Method for reducing the response time in oxygen measuring probes |
| 08/30/1977 | US4045176 Containing isolated, non-primate, animal lipoproteins and cholesterol for use as standard and quality control reference |
| 08/30/1977 | US4045139 Compact portable contaminated fuel detector with hand-operated pump |
| 08/30/1977 | US4044608 Method for in situ determination of concrete strength |
| 08/30/1977 | US4044604 Portable contaminated fuel detector with tiered deck |
| 08/23/1977 | US4043989 Oxazepam derivatives for immunoassay reagents |
| 08/23/1977 | US4043928 Serum separating composition of matter |
| 08/23/1977 | US4043890 Electrochemical cell, reaction of carbon element to provide carbon monoxide equilibrium |
| 08/23/1977 | US4043872 Polyiodothyronine immunoassay |
| 08/23/1977 | US4043871 Enzymatic substrate composition adsorbed on a carrier |
| 08/23/1977 | US4043759 Binding of dihydrofolate reductase, gamma ray count |
| 08/23/1977 | US4043757 Method for detection of human mammary carcinoma |
| 08/23/1977 | US4043756 Optical density |
| 08/23/1977 | US4043678 Cuvette |
| 08/16/1977 | US4042676 Technetium-99m labeled radiodiagnostic agents for liver and bone marrow scanning and method of preparation |
| 08/16/1977 | US4042574 Purification of tuberculoproteins |
| 08/16/1977 | US4042427 Nitridation of iron and iron alloys |
| 08/16/1977 | US4042337 Urine collection device |
| 08/16/1977 | US4042335 Integral element for analysis of liquids |
| 08/16/1977 | US4042333 Apparatus and method for gas analysis |
| 08/16/1977 | US4042331 Process for the determination of the boron contents of pure halogensilanes |
| 08/16/1977 | US4042330 In a method for checking the accuracy of a test using an enzymatically hydrolyzable, serum-soluble cholesterol compound |
| 08/16/1977 | US4042329 Method and device for detecting cholesterol |
| 08/16/1977 | US4042326 Or bis-chloromethyl ether with improved sensitivity |
| 08/16/1977 | US4042235 Method of an apparatus for unstacking a pile of sheets |
| 08/16/1977 | US4042152 Diluting apparatus |
| 08/16/1977 | US4041934 Arterial blood sampling unit |
| 08/09/1977 | US4041147 Angiotensin iradioimmunoassay |
| 08/09/1977 | US4041146 Method for detection of biological particles |
| 08/09/1977 | US4041076 Immunoassay for pharmacologically active phenethylamines |
| 08/09/1977 | US4041021 AP-glycoproteins and process for isolating them |