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| More topics under "G01F - Measuring volume, volume flow, mass flow, or liquid level; Metering by volume" (112,463) |
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| G01F 1 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (42,661) | | G01F 11 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it (9,293) | | G01F 13 - Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups (1,782) | | G01F 15 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus (11,880) | | G01F 17 - Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies (1,525) | | G01F 19 - Calibrated capacity measures for fluids or fluent solid material, e.g. measuring cups (1,861) | | G01F 22 - Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for (1,086) | | G01F 23 - Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, indicating by means of an alarm (31,056) | | G01F 25 - Testing or calibrating of apparatus for measuring volume, volume flow, or liquid level, or for metering by volume (5,338) | | G01F 3 - Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow (2,299) | | G01F 5 - Measuring a proportion of the volume flow (1,398) | | G01F 7 - Volume-flow measuring devices with two or more measuring ranges; Compound meters (817) | | G01F 9 - Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine (1,467) |
| Patents for G01F - Measuring volume, volume flow, mass flow, or liquid level; Metering by volume (509) |
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| 01/02/1986 | EP0165985A1 Flat glass sight gauge | | 07/23/1985 | US4530370 Dispenser filling apparatus and method | | 07/04/1985 | WO1985002904A1 Flat glass sight gauge | | 07/03/1985 | EP0147184A2 Flat glass sight gauge | | 04/23/1985 | EP0096693A4 Blood fractionation apparatus. | | 12/05/1984 | EP0127271A1 Dispenser filling apparatus and method | | 12/28/1983 | EP0096693A1 Blood fractionation apparatus | | 06/23/1983 | WO1983002059A1 Blood fractionation apparatus | | 11/09/1982 | CA1135364A1 Method and apparatus for measuring the degree of fullness of a mill driven by an electric motor |
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