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Class Information
Number: 138/120
Name: Pipes and tubular conduits > Flexible > Joined sections
Description: Device wherein the tube wall is made up of jointed, short and tubular, relatively movable sections.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7559340 |
Tube type cable protection and guide device |
Jul. 14, 2009 |
| 7550669 |
Slip-joint connection for electric service conduit to service boxes |
Jun. 23, 2009 |
| 7543607 |
Automatic pool cleaner power conduit including stiff sections and resilient axially flexible couplers |
Jun. 9, 2009 |
| 7530371 |
Insulator apparatus for vacuum insulated tubing |
May. 12, 2009 |
| 7510623 |
Method for joining piping systems and piping to equipment, fixtures, devices, structures, and appliances |
Mar. 31, 2009 |
| 7506667 |
Flex stack |
Mar. 24, 2009 |
| 7485808 |
Holder for attaching electrical line bundles and pipes etc. to carriers and boards |
Feb. 3, 2009 |
| 7475830 |
Spray-on insulation system with smooth bore hose and method |
Jan. 13, 2009 |
| 7469722 |
Segmented bend stiffener |
Dec. 30, 2008 |
| 7451785 |
Flexible tube |
Nov. 18, 2008 |
| 7448414 |
Hinged and segmented pipe |
Nov. 11, 2008 |
| 7418979 |
Method and apparatus for preventing foam disbondment |
Sep. 2, 2008 |
| 7337808 |
Bimodal flexible-rigid hose |
Mar. 4, 2008 |
| 7306555 |
Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma |
Dec. 11, 2007 |
| 7238317 |
Method of continuously producing a twin-wall pipe with a ventilation zone between a socket and an adjacent elevation |
Jul. 3, 2007 |
| 7150206 |
Cable or the like protection and guide device |
Dec. 19, 2006 |
| 7143788 |
High temperature line expansion installation with bellows |
Dec. 5, 2006 |
| 7137414 |
Fluid transfer apparatus |
Nov. 21, 2006 |
| 7134455 |
Insulator apparatus for vacuum insulated tubing |
Nov. 14, 2006 |
| 7045705 |
Cable protection and guide device |
May. 16, 2006 |
| 7032621 |
High temperature line expansion installation with release agent |
Apr. 25, 2006 |
| 6983768 |
Insulation module, system and method for installation and manufacture |
Jan. 10, 2006 |
| 6966527 |
Closed cable drag chain |
Nov. 22, 2005 |
| 6941974 |
Cable or the like protection and guide device |
Sep. 13, 2005 |
| 6941972 |
Corrugated pipe |
Sep. 13, 2005 |
| 6883550 |
Flexible pipe joint |
Apr. 26, 2005 |
| 6874542 |
Flexible hose with connect flange and method for obtaining same |
Apr. 5, 2005 |
| 6864425 |
Cable or the like protection and guide device |
Mar. 8, 2005 |
| 6858677 |
Multimodal polyolefin pipe |
Feb. 22, 2005 |
| 6854486 |
Fluid line assembly |
Feb. 15, 2005 |
| 6796334 |
Duct repairing material, repairing structure, and repairing method |
Sep. 28, 2004 |
| 6773297 |
Closed cable drag chain |
Aug. 10, 2004 |
| 6752335 |
Pivoting blow-gun |
Jun. 22, 2004 |
| 6695014 |
Energy guiding chain |
Feb. 24, 2004 |
| 6676169 |
Connection for composite tubing |
Jan. 13, 2004 |
| 6672338 |
Active slender tubes and method of making the same |
Jan. 6, 2004 |
| 6648376 |
Flexible sectioned arm with internal overbending-prevention sleeves |
Nov. 18, 2003 |
| 6634076 |
Structure and method for joining parts |
Oct. 21, 2003 |
| 6626210 |
Flexible arm assembly |
Sep. 30, 2003 |
| 6622756 |
Highly flexible hose end piece |
Sep. 23, 2003 |
| 6581334 |
High strength T-joint for inflatable tube structures |
Jun. 24, 2003 |
| 6578608 |
Pipe construction kit |
Jun. 17, 2003 |
| 6575654 |
Flexible snap-together cable enclosure |
Jun. 10, 2003 |
| 6532993 |
Underground piping system |
Mar. 18, 2003 |
| 6516833 |
Helically wound reinforcing components for flexible tubular conduits |
Feb. 11, 2003 |
| 6508275 |
Flexible fuel filler pipe |
Jan. 21, 2003 |
| 6502496 |
Armor system for flexible cables and conduits |
Jan. 7, 2003 |
| 6408888 |
Energy conducting guide chain |
Jun. 25, 2002 |
| 6408889 |
Bendable tube and method for manufacturing the same |
Jun. 25, 2002 |
| 6390139 |
Conduit pipe for telecommunication cable |
May. 21, 2002 |
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