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Class Information
Number: 73/201
Name: Measuring and testing > Volume or rate of flow > Combined > With connection or box
Description: Meters combined with housing boxes or means for connecting the meter into a pipe line or meter box. Structure of the meter or meter box, other than a mere conventional statement, must be included.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7584765 |
Meter bar |
Sep. 8, 2009 |
| 7509854 |
Precision measurement of gas velocity and volumetric flow rate |
Mar. 31, 2009 |
| 7475602 |
Process for mounting a clamp-on flow rate measurement device and mounting device for attaching a clamp-on flow rate measurement device |
Jan. 13, 2009 |
| 7443313 |
Water utility meter transceiver |
Oct. 28, 2008 |
| 7347219 |
Meter bar and metering system |
Mar. 25, 2008 |
| 7328721 |
Flow rate controller |
Feb. 12, 2008 |
| 7281545 |
Height and accessory adaptable meter setter |
Oct. 16, 2007 |
| RE39724 |
Respiratory humidification system |
Jul. 17, 2007 |
| 7174798 |
Alignment device for positioning liquid flow tube |
Feb. 13, 2007 |
| 6860164 |
Meter installation system |
Mar. 1, 2005 |
| 6860286 |
Water supply system for multiple dwelling units |
Mar. 1, 2005 |
| 6832623 |
Gas meter valve and method |
Dec. 21, 2004 |
| 6701956 |
Water control device |
Mar. 9, 2004 |
| 6648009 |
Tamper-proof ball valve |
Nov. 18, 2003 |
| 6588800 |
Connection for a water meter |
Jul. 8, 2003 |
| 6588447 |
Break-away water meter register retaining ring |
Jul. 8, 2003 |
| 6386029 |
Meter and a pipe connector therefore |
May. 14, 2002 |
| 6382679 |
Meter loop frame assembly |
May. 7, 2002 |
| 6341619 |
Device for subsequently installing a fluid meter in a pipeline |
Jan. 29, 2002 |
| 6283153 |
Flow valve |
Sep. 4, 2001 |
| 6230558 |
Apparatus and method for measuring fuel flow rate and residual fuel quantity and for controlling evaporated fuel |
May. 15, 2001 |
| 6178816 |
Water meter |
Jan. 30, 2001 |
| 6176262 |
Two-piece manifold system for pressure sensing transmitters |
Jan. 23, 2001 |
| 6164131 |
In-ground receptacle for fluid meter and valves |
Dec. 26, 2000 |
| 6085586 |
Flow meter system with remote displays for each discharge |
Jul. 11, 2000 |
| 6021660 |
Flexible fixture for locating different types of mass air flow sensor assemblies |
Feb. 8, 2000 |
| 5992439 |
Interface apparatus for adapting a gas flow valve to a gas meter |
Nov. 30, 1999 |
| 5934304 |
Apparatus and method for gas meter bypass |
Aug. 10, 1999 |
| 5918624 |
Gas meter quick change meter bar |
Jul. 6, 1999 |
| 5918618 |
Natural gas shut off system |
Jul. 6, 1999 |
| 5844134 |
Gas meter cabinet and unitary manifold |
Dec. 1, 1998 |
| 5823577 |
Plastic meter box bottom |
Oct. 20, 1998 |
| 5789672 |
Metering assembly with vapor barrier |
Aug. 4, 1998 |
| 5785086 |
Valve assembly for metered fluid flow |
Jul. 28, 1998 |
| 5762100 |
Head for coplanar meter body transmitter |
Jun. 9, 1998 |
| 5747687 |
In-ground receptacle for fluid meter and valves |
May. 5, 1998 |
| 5734103 |
Sealed wire entry for instrument housing and method of sealing |
Mar. 31, 1998 |
| 5667189 |
Self-supporting flow hood |
Sep. 16, 1997 |
| 5654505 |
Gas meter cabinet and unitary manifold |
Aug. 5, 1997 |
| 5567875 |
Modular gas meter assembly and associated manifold |
Oct. 22, 1996 |
| 5557041 |
Modified water meter arrangements |
Sep. 17, 1996 |
| 5494072 |
Value device assembly as a connection unit for differential pressure transducers |
Feb. 27, 1996 |
| 5487300 |
Tank gauging apparatus and method |
Jan. 30, 1996 |
| 5472014 |
Method of and valve for controlling flow in a hydronic system |
Dec. 5, 1995 |
| 5461911 |
Flow transducer muff |
Oct. 31, 1995 |
| 5437300 |
Apparatus for changing out gas meters |
Aug. 1, 1995 |
| 5437183 |
Method and apparatus for measuring the volumetric efficiency of systems for recovering hydrocarbon vapor |
Aug. 1, 1995 |
| 5435179 |
Three piece handwheel having expansion mechanism for meter box or meter yoke |
Jul. 25, 1995 |
| 5339686 |
Water meter housing connection apparatus |
Aug. 23, 1994 |
| 5315869 |
Gas meter assembly |
May. 31, 1994 |
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