Flow Meter

PAT. NO. Title
1 6,968,283 Gas flow meter
2 6,962,087 Electromagnetic flow meter
3 6,959,611 Flow meter having a rebounding plate with a filter assembly
4 6,955,194 Protected integral cylinder valve, gas pressure regulator and flow meter, and method for refilling a gas cylinder so equipped
5 6,945,095 Non-intrusive multiphase flow meter
6 6,938,611 Flow meter
7 6,938,497 Acoustic flow meter in the form of a valve key
8 6,935,191 Fuel dispenser fuel flow meter device, system and method
9 6,935,189 Multiphase flow meter using multiple pressure differentials
10 6,923,055 Positive displacement flow meter method and apparatus
11 6,920,799 Magnetic flow meter with reference electrode
12 6,915,707 Compact flow meter
13 6,915,242 Evaluating a vortex flow-meter signal
14 6,910,388 Flow meter using an expanded tube section and sensitive differential pressure measurement
15 6,904,793 Air flow meter
16 6,901,813 Flow meter alarm device
17 6,898,987 Flow meter
18 6,889,564 Peak flow meter
19 6,883,388 Self-cleaning flow meter having adjacent inlet and outlet fluid flow passageways
20 6,883,370 Mass flow meter with chip-type sensors
21 6,874,480 Flow meter
22 6,865,957 Adaptable fluid mass flow meter device
23 6,860,988 Fluid filtration system with fluid flow meter
24 6,860,325 Downhole flow meter
25 6,854,342 Increased sensitivity for turbine flow meter
26 6,851,311 Thermal-type flow meter with bypass passage
27 6,845,704 Beverage making system with flow meter measurement control and method
28 6,834,241 Programmable coriolis flow meter electronics for outputting information over a single output port
29 6,832,179 Evaluating a vortex flow-meter signal
30 6,830,080 Output control for turbine vapor flow meter
31 6,829,948 Flow meter
32 6,823,271 Multi-phase flow meter for crude oil
33 6,821,093 Flow meter
34 6,810,345 Gas flow meter
35 6,807,868 Coriolis mass flow meter
36 6,805,014 Method of measuring flow rate of flowable material under continuous flow conditions, and an in-line continuous flow meter
37 6,805,013 Coriolis mass flow meter having a thin-walled measuring tube
38 6,802,223 Capacitative electromagnetic flow meter
39 6,799,474 Milk flow meter for a milking system having a substantially stable vacuum level and method for using same
40 6,796,188 Flow meter
41 6,792,799 Positive flow meter
42 6,782,761 Ultrasonic flow meter
43 6,782,325 Programmable coriolis flow meter electronics for outputting information over a single output port
44 6,779,516 Closed crankcase ventilation system with flow meter for monitoring engine operation
45 6,776,054 Flow meter for multi-phase mixtures
46 6,776,036 Fluid flow meter
47 6,772,643 Flow meter
48 6,755,086 Flow meter for multi-phase mixtures
49 6,752,014 Hot-wire type air flow meter for internal combustion engine
50 6,750,773 Liquid flow meter
Electromagnetic flow meter
Flow meter type liquid filling apparatus
Device for temperature compensation in an acoustic flow meter
Removable radio frequency sensor assembly for a turbine flow meter
Coriolis mass flow meter having a thick-walled measuring tube
Portable electronic flow meter
Area flow meter with hall devices having magnetism-responsive surfaces
Volume flow meter that measures transit time
Coriolis mass flow meter employing non-metallic flow conduit structure
Vortex flow meter
Temperature compensation for a thermal mass flow meter
Radial field electromagnetic flow meter
Air flow meter circuit with temperature compensation circuit
L-Jetronic fuel injected engine control device and method smoothing air flow meter overshoot
Flow-through flow meter with ultrasound
Electromagnetic flow meter
Well fluid production profiling using an oxygen activation flow meter
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