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Class Information
Number: 138/104
Name: Pipes and tubular conduits > Combined > With indicating means
Description: Device including indicating means.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7426941 |
Apparatus and method for lateral pipe identification |
Sep. 23, 2008 |
| 7397002 |
Device and method for installation of electrical wiring in conduit |
Jul. 8, 2008 |
| 7387012 |
Leak detection sensor system and method for double carcass hose |
Jun. 17, 2008 |
| 7381896 |
Wire hiding device and electric apparatus having the same |
Jun. 3, 2008 |
| 7361267 |
Dialysis machine blood circulating circuit fitting |
Apr. 22, 2008 |
| 7361835 |
Toneable conduit and method of preparing same |
Apr. 22, 2008 |
| 7347015 |
Conductor marking device with receiving pockets |
Mar. 25, 2008 |
| 7308911 |
Electronically detectable high-pressure hose and method of determining the location of the hose |
Dec. 18, 2007 |
| 7306011 |
Apparatus and method for lateral pipe identification |
Dec. 11, 2007 |
| 7279643 |
Toneable conduit and method of preparing same |
Oct. 9, 2007 |
| 7080667 |
Lined pipeline vent |
Jul. 25, 2006 |
| 7077164 |
Pipe |
Jul. 18, 2006 |
| 7011102 |
Contained pipeline system with brine filled interstitial space and method for detecting leakage in same |
Mar. 14, 2006 |
| 7000643 |
Bladder system for conduit expansion |
Feb. 21, 2006 |
| 6983766 |
Lined pipe wherein the liner comprises a one-way valve |
Jan. 10, 2006 |
| 6983767 |
Sleeve for a hose |
Jan. 10, 2006 |
| 6955189 |
Garden hose assembly |
Oct. 18, 2005 |
| 6935376 |
Enhancement of profiled tubular lining systems by channel augmentation |
Aug. 30, 2005 |
| 6933438 |
Duct with wire locator |
Aug. 23, 2005 |
| 6892752 |
Pipeline isolating device |
May. 17, 2005 |
| 6889712 |
Device for fixing a cable in a pipe |
May. 10, 2005 |
| 6851453 |
Fluid dispense verification system |
Feb. 8, 2005 |
| 6843279 |
Jacketed pipe insulation with integral ruler |
Jan. 18, 2005 |
| 6807987 |
Location marker |
Oct. 26, 2004 |
| 6769454 |
Flexible pipe including a vent passage and method of manufacturing same |
Aug. 3, 2004 |
| 6761189 |
Wearing ring |
Jul. 13, 2004 |
| 6702518 |
Underground conveyance protection device and method |
Mar. 9, 2004 |
| 6640825 |
Leak and spill containment bag for transformer valves |
Nov. 4, 2003 |
| 6634387 |
Reinforced flexible tubular pipe with conveying back of leak fluid |
Oct. 21, 2003 |
| 6634388 |
Annular fluid manipulation in lined tubular systems |
Oct. 21, 2003 |
| 6609855 |
Color-pigmented utility conveyance |
Aug. 26, 2003 |
| 6604054 |
Method of detecting fluid flow through a conduit |
Aug. 5, 2003 |
| 6575241 |
Downhole communication apparatus |
Jun. 10, 2003 |
| 6550499 |
Detectable liquid leakage conduit |
Apr. 22, 2003 |
| 6546947 |
Safety system for fluid conduit |
Apr. 15, 2003 |
| 6543470 |
Flexible trap for drains |
Apr. 8, 2003 |
| 6539981 |
Flow tube having a bonding layer with a fluoropolymer lining |
Apr. 1, 2003 |
| 6498991 |
Process and apparatus for monitoring a physical condition of a hose |
Dec. 24, 2002 |
| 6467506 |
Cooling system fully visible tester |
Oct. 22, 2002 |
| 6450205 |
Hose or tubing provided with at least one colored inner partition |
Sep. 17, 2002 |
| 6446672 |
Flexible pipe including vent passage and method of manufacturing same |
Sep. 10, 2002 |
| 6386237 |
Abrasive material transport hose with wear detecting sensors |
May. 14, 2002 |
| 6374863 |
Double walled tube with leak display device |
Apr. 23, 2002 |
| 6354331 |
Flexible plastic tubing construction having a sight glass window |
Mar. 12, 2002 |
| 6305427 |
Double walled apparatus and methods |
Oct. 23, 2001 |
| 6305423 |
Thermoplastic or thermoset pipes including conductive textile reinforcements for heating and leak detection purposes |
Oct. 23, 2001 |
| 6244290 |
Valve containment bag |
Jun. 12, 2001 |
| 6244302 |
Method and device for draining humidity from insulation |
Jun. 12, 2001 |
| 6189573 |
Stopper for mounting fitting |
Feb. 20, 2001 |
| 6189574 |
Flexible tube for endoscope |
Feb. 20, 2001 |
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