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Class Information
Number: 137/377
Name: Fluid handling > With casing, support, protector or static constructional installations > Guards and shields
Description: Devices in which the fluent material handling device or a part thereof is totally or partially surrounded by a casing (1) to prevent damage to an object external to the device, (2) to seal the device against leakage to or from the device outside the normal fluid path, (3) to protect the device or parts thereof or the contents against damage or contamination by contact with external objects, dirt or germs, or (4) to prevent unauthorized use.










Sub-classes under this class:

Class Number Class Name Patents
137/380 Cover for beer cooler aperture for faucet 4
137/379 Nozzle abutment for scratch or damage prevention 8
137/378 Resilient abutment for preventing breakage 5
137/381 Sanitary covers or shields 38
137/382 Valve guards 394


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8651133 Tap safety device Feb. 18, 2014
8627845 Directional conduit guide support Jan. 14, 2014
8567432 Valve box platform Oct. 29, 2013
8534312 Gas control device with protective cover Sep. 17, 2013
8528586 Assembly including tap and protective cap, and bottle including such assembly Sep. 10, 2013
8511336 Irrigation manifold and vault Aug. 20, 2013
8505570 Mobile crane with hose guide Aug. 13, 2013
8443831 Safety device for a high-pressure connector of a hydraulic device May. 21, 2013
8439067 Kitchen machine comprising means for discharging impurities May. 14, 2013
8408239 Fastening arrangement Apr. 2, 2013
8272396 Outdoor sillcock mounting kit Sep. 25, 2012
8082944 Pivotal base for enclosed hose reel Dec. 27, 2011
8074676 Shut off cover Dec. 13, 2011
8015994 Hydraulic unit Sep. 13, 2011
RE42632 Recessed water faucet Aug. 23, 2011
7987905 One trip cemented expandable monobore liner system and method Aug. 2, 2011
7886762 Method and apparatus for plumbing a tub and shower Feb. 15, 2011
7708060 One trip cemented expandable monobore liner system and method May. 4, 2010
7708025 Poppet valve member May. 4, 2010
7673649 Vacuum thermal insulating valve Mar. 9, 2010
7650900 System to support and service yard hydrants Jan. 26, 2010
7617994 Working space enclosure for underground sprinkler heads Nov. 17, 2009
7597113 Adaptable water connection for fire fighting equipment and connection device Oct. 6, 2009
7552746 Fluid container apparatus having support elements for supporting apparatus components Jun. 30, 2009
7530366 Vacuum pump cabinet May. 12, 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
7475703 Thermostatically controlled bypass valve Jan. 13, 2009
7406979 Gas delivery system with integrated valve manifold functionality for sub-atmospheric and super-atmospheric pressure applications Aug. 5, 2008
7370663 Barrier device for fluid system cover May. 13, 2008
7267138 Manifold cabinet Sep. 11, 2007
7237568 Fire-control sprinkler riser systems Jul. 3, 2007
7201190 Fluid fill hook up assembly for a recreational vehicle Apr. 10, 2007
7198057 Freeze-free water hose Apr. 3, 2007
7178546 Valve cover Feb. 20, 2007
7089956 Portable gas delivery device with impact protection Aug. 15, 2006
7066198 Pressurized fluid controller using tilt / push / pull operator Jun. 27, 2006
7066191 Installation for making available highly pure fine chemicals Jun. 27, 2006
7051747 Dual purpose vent attachment assembly May. 30, 2006
7032616 Gas and liquid storage tank dome shell protective cover Apr. 25, 2006
6997205 Inlet protection apparatus and method Feb. 14, 2006
6971401 Protective cover for valve stems and the like Dec. 6, 2005
6968855 Air operated fluid control valve Nov. 29, 2005
6941964 Safety device for propane tanks Sep. 13, 2005
6935360 Fire hydrant protective cover and visibility marker Aug. 30, 2005
6892748 Plug valve May. 17, 2005
6886587 Housing for gas regulator and gauges May. 3, 2005
6880566 Apparatus for the enhancement of water quality in a subterranean pressurized water distribution system Apr. 19, 2005
6820638 Air manifold apparatus Nov. 23, 2004

1 2 3 4 5










 
 
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