Flow Meter
|
PAT. NO. |
Title |
701 |
4,375,767 |
Flow-through flow meter with ultrasound
|
702 |
4,375,169 |
Turbulence conveyor flow meter |
703 |
4,373,387 |
Air flow meter |
704 |
4,372,147 |
Flow meter prover apparatus and method
|
705 |
4,368,646 |
Flow meter for liquid or gaseous media
|
706 |
4,358,954 |
Traveling wave flow meter |
707 |
4,353,251 |
Mounting apparatus for liquid flow
meter |
708 |
4,346,607 |
Fluid flow meter with improved sealing
means |
709 |
4,345,480 |
Rotary flow meter |
710 |
4,344,331 |
Fluid flow meter |
711 |
4,343,191 |
Fluid flow meter |
712 |
4,335,605 |
Mass flow meter |
713 |
4,333,355 |
Pressure balanced drag turbine mass
flow meter |
714 |
4,329,130 |
Flow meter with helical toothed rotors
having no pulsation and zero contact pressure |
715 |
4,325,127 |
Flow meter system |
716 |
4,320,655 |
Quantity of flow meter |
717 |
4,315,523 |
Electronically controlled flow meter
and flow control system |
718 |
4,314,483 |
Mass rate of flow meter with improved
temperature characteristics |
719 |
4,307,405 |
Flow meter recording device |
720 |
4,301,686 |
Mass rate of flow meter with improved
magnetic circuit |
721 |
4,300,402 |
Flow measuring needle and orifice for
flow meter |
723 |
4,291,584 |
Stalled turbine flow meter |
724 |
4,291,583 |
Drag flow meter |
725 |
4,291,582 |
Mass rate of flow meter with phase
shift compensation |
726 |
4,282,761 |
Fluid flow meter |
727 |
4,282,760 |
Multiphase fluid flow meter (D#76,244)
|
728 |
4,281,554 |
Fluid flow meter |
729 |
4,279,168 |
Mass rate of flow meter with electromagnetic
interference compensation |
730 |
4,272,995 |
Ionization flow meter |
731 |
4,272,982 |
Fluid flow meter for mixed liquid and
gas |
732 |
4,269,071 |
Electrodes for an electromagnetic flow
meter |
733 |
4,262,287 |
Automatic scan flow meter means |
734 |
4,253,332 |
Sealed flow meter for in-tank installation
|
735 |
4,249,164 |
Flow meter |
736 |
4,248,100 |
Mass rate of flow meter with improved
magnetic circuit |
737 |
4,248,099 |
Mass rate of flow meter with improved
fluid drive |
738 |
4,244,364 |
Combination intra-veinous flow-meter
and low level fluid mechanism |
739 |
4,244,216 |
Heat flow meter |
740 |
4,241,613 |
Mass rate flow meter |
742 |
4,240,294 |
Flow meter |
743 |
4,240,292 |
Method for triggering ultrasonic flow
meter and ultrasonic flow meter adapted for same |
744 |
4,240,291 |
Flow meter |
745 |
4,237,729 |
Doppler flow meter |
746 |
4,232,548 |
Liquid flow meter |
747 |
4,228,768 |
Air induction apparatus for use with
karman vortex shedding flow meter |
748 |
4,224,015 |
Positive displacement flow meter with
helical-toothed rotors |
749 |
4,216,674 |
Liquid flow meter |
750 |
4,212,200 |
Instantaneous flow meter for automobile
vehicles |
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