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Class Information
Number: 137/382
Name: Fluid handling > With casing, support, protector or static constructional installations > Guards and shields > Valve guards
Description: Guards and shields in which the valve member of a fluent material device (1) is enclosed in a casing which is locked against unauthorized use of the valve; or (2) has an internal key which is fastened to another object to prevent movement of the valve to an unauthorized position; or (3) in which the valve is totally or partially enclosed in a casing or shield or has casings covering all or part of the operating handle or stem or a valve to protect the stem or operating handle against damage or unintentional movement to or from a desired position.










Sub-classes under this class:

Class Number Class Name Patents
137/382.5 With means for accommodating a detachable actuator 61


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8616229 Water stop valve device with rough-in sleeve and method of assembling the same Dec. 31, 2013
8567432 Valve box platform Oct. 29, 2013
8561635 Hydrant security system Oct. 22, 2013
8544829 Adjustment safeguard Oct. 1, 2013
8534312 Gas control device with protective cover Sep. 17, 2013
8528315 Air cooling apparatus for a purge valve Sep. 10, 2013
8528586 Assembly including tap and protective cap, and bottle including such assembly Sep. 10, 2013
8511336 Irrigation manifold and vault Aug. 20, 2013
8512911 Fuel supply systems having operational resistance Aug. 20, 2013
8464749 Gas bottle valve body protective device Jun. 18, 2013
8442696 Gas meter and gas safety system May. 14, 2013
8413679 Modular control device, especially of an electro-fluidic type Apr. 9, 2013
8413851 Security device for storage tanks Apr. 9, 2013
8408239 Fastening arrangement Apr. 2, 2013
8386084 Gas shutoff device Feb. 26, 2013
8353309 Hydrant lock Jan. 15, 2013
8348244 Carburetor valve adjustment limiter Jan. 8, 2013
8286614 Carburetor limiter cap device Oct. 16, 2012
8181664 Releasing valve for an inflatable object May. 22, 2012
8141578 Gas bottle valve stem protective sleeve Mar. 27, 2012
8074676 Shut off cover Dec. 13, 2011
8028720 Valve block Oct. 4, 2011
RE42632 Recessed water faucet Aug. 23, 2011
7987905 One trip cemented expandable monobore liner system and method Aug. 2, 2011
7921872 Gas valve Apr. 12, 2011
7886763 Faucet incorporating vandal resistant features Feb. 15, 2011
7874311 Water valve locking device Jan. 25, 2011
7870867 Curb box lock Jan. 18, 2011
7819118 Medical gas delivery method and apparatus Oct. 26, 2010
7797972 Secure fire hydrant cap Sep. 21, 2010
7762275 Valve stem shaft housing Jul. 27, 2010
7757722 Insulated pipe concealer Jul. 20, 2010
7708060 One trip cemented expandable monobore liner system and method May. 4, 2010
7681587 Gas bottle valve stem protective sleeve Mar. 23, 2010
7673649 Vacuum thermal insulating valve Mar. 9, 2010
7597113 Adaptable water connection for fire fighting equipment and connection device Oct. 6, 2009
7588276 Tank handle system Sep. 15, 2009
7562674 Security enclosure for a control apparatus Jul. 21, 2009
7552744 Decompression valve Jun. 30, 2009
7509970 Adaptable water connection for fire fighting equipment and connection device Mar. 31, 2009
7478646 Valve outlet enclosure device Jan. 20, 2009
7475702 Shut off cover Jan. 13, 2009
7448402 Leak containment apparatus for reactive gases Nov. 11, 2008
7438085 Protection and tamper notification device for use with a valve Oct. 21, 2008
7415988 Storage system and protective device for tanks Aug. 26, 2008
7373947 Storage system and protective device for tanks May. 20, 2008
7357144 Contamination control apparatus, management system and related methods Apr. 15, 2008
7328717 Plumbing valve cover for avoiding interference with faucet hose Feb. 12, 2008
7318446 Protective housing for pipeline Jan. 15, 2008
7287404 Security device for a threaded element Oct. 30, 2007

1 2 3 4 5 6 7 8










 
 
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