| Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632) |
|---|
| 01/27/1976 | US3934977 Colorimetric, 2,7-bis(4-chloro-2-phosphonobenzeneazo)-1,8-dihydroxynaphthalene-3,6 -disulfonic acid |
| 01/27/1976 | US3934976 Colorimetric |
| 01/27/1976 | US3934753 Disc dispenser with removable magazines |
| 01/27/1976 | US3934455 Apparatus for testing a sand sample |
| 01/27/1976 | US3934454 Gas conditioner and analyzer |
| 01/20/1976 | US3934139 Apparatus for measuring calorific power of hydrocarbon compounds |
| 01/20/1976 | US3933997 Radioactivity, silane coupling agent |
| 01/20/1976 | US3933594 Method and device for determining the concentration of a substance in a fluid |
| 01/20/1976 | US3933440 Chemical reaction vessel |
| 01/20/1976 | US3933437 Apparatus for automatically purifying extracts of vegetable and animal specimens for the determination free from interference of traces of selected extract constituents |
| 01/20/1976 | US3933433 Method and apparatus for gas detection |
| 01/20/1976 | US3933431 Method and apparatus for sampling atmospheric mercury |
| 01/20/1976 | US3933430 Constant flow system for detection of amino acids |
| 01/20/1976 | US3933429 Method and apparatus for determining the total oxygen demand of combustible materials in aqueous dispersion |
| 01/20/1976 | US3933165 Apparatus for octane monitoring |
| 01/20/1976 | US3933030 System for continuous monitoring of the density of cryogenic liquids via dielectric constant measurements |
| 01/20/1976 | US3932943 Method of preparation of lyophilized biological products |
| 01/13/1976 | US3932805 Method of obtaining internal information of a measuring target from the out-side by the application of a nuclear magnetic resonance phenomenon |
| 01/13/1976 | US3932601 Method and composition for the diagnosis of equine infectious anemia virus infection by using agar-gel-immunodiffusion reaction |
| 01/13/1976 | US3932277 Method and apparatus for separating blood fractions |
| 01/13/1976 | US3932229 Method of sample application to gel electrophoresis media |
| 01/13/1976 | US3932222 For isolating pathogenic microorganisms |
| 01/13/1976 | US3932221 Immunological isozyme determination method |
| 01/13/1976 | US3932141 Apparatus for determining immunoassays of antigens and their antibodies |
| 01/13/1976 | US3932135 Thermometric |
| 01/13/1976 | US3931740 Apparatus for collecting surface particle on body of water |
| 01/06/1976 | US3931462 Stack plume visualization system |
| 01/06/1976 | US3931018 Assembly for collection, separation and filtration of blood |
| 01/06/1976 | US3930991 Meat processing |
| 01/06/1976 | US3930983 Arrangement and process for determining antigens |
| 01/06/1976 | US3930957 Apparatus and method for biological analysis |
| 01/06/1976 | US3930798 Determining inorganic and organic carbon content, chemical oxygen demand |