| |
 |
|
Class Information
Number: 138/158
Name: Pipes and tubular conduits > Longitudinally seamed > Sectional > With separate mechanical securing means
Description: Device wherein said longitudinal sections have distinct mechanical means, cooperating with the pipe wall, for securing said sections together.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7375280 |
Metal raceway system |
May. 20, 2008 |
| 7307217 |
Locking structure for protector and wire harness |
Dec. 11, 2007 |
| 7183488 |
Electromagnetically insulated conduit and system |
Feb. 27, 2007 |
| 7168452 |
Covering body for heating pipe |
Jan. 30, 2007 |
| 7163030 |
Rectangular and square double wall ducting systems |
Jan. 16, 2007 |
| 7152633 |
Heat shield |
Dec. 26, 2006 |
| 7115814 |
Secure conduit system |
Oct. 3, 2006 |
| 7100633 |
Unitary pipe cover assembly for undersink pipes |
Sep. 5, 2006 |
| 7100641 |
Protective ducting |
Sep. 5, 2006 |
| 7053303 |
Secure conduit (pathway) system for telecommunications and communications transmission equipment, environmental analysis equipment, computer equipment and the like |
May. 30, 2006 |
| 7049517 |
Secure conduit (pathway) system for telecommunications and communications transmission equipment, environmental analysis equipment, computer equipment and the like |
May. 23, 2006 |
| 6990718 |
Tee connection to a pipeline |
Jan. 31, 2006 |
| 6983767 |
Sleeve for a hose |
Jan. 10, 2006 |
| 6973724 |
Method for making a tubular element and resulting tubular element |
Dec. 13, 2005 |
| 6964282 |
Coated fibrous pipe insulation system |
Nov. 15, 2005 |
| 6957670 |
Duct unit for air-conditioner |
Oct. 25, 2005 |
| 6932117 |
Reactor water isolation devices |
Aug. 23, 2005 |
| 6921564 |
Insulation module, system and method for installation and manufacture |
Jul. 26, 2005 |
| 6899124 |
Antifreezing guard |
May. 31, 2005 |
| 6782922 |
Coated fibrous pipe insulation system |
Aug. 31, 2004 |
| 6739353 |
Multi-section protective cover system for hot water pipes |
May. 25, 2004 |
| 6688382 |
Heat exchanger tube |
Feb. 10, 2004 |
| 6663319 |
Sewer lining system |
Dec. 16, 2003 |
| 6634390 |
Insulation cover |
Oct. 21, 2003 |
| 6612341 |
Securing shell assemblies to pipelines |
Sep. 2, 2003 |
| 6571833 |
Optic cable conduit insert and method of manufacture |
Jun. 3, 2003 |
| 6568421 |
Pressure vacuum breaker cover assembly |
May. 27, 2003 |
| 6497255 |
Floor panel for air handling unit |
Dec. 24, 2002 |
| 6497256 |
Thermal barrier for air handling unit (AHU) cabinet |
Dec. 24, 2002 |
| 6382260 |
Water resistant adjustable jackets for insulated pipe bends |
May. 7, 2002 |
| 6364374 |
Methods and devices for joining panels |
Apr. 2, 2002 |
| 6338366 |
Pipe insulation with a jacket measured in fractions of an inch |
Jan. 15, 2002 |
| 6315005 |
Water resistant adjustable jackets for insulated pipe bends |
Nov. 13, 2001 |
| 6311735 |
Collapsible plenum |
Nov. 6, 2001 |
| 6230750 |
Insulating air conduit |
May. 15, 2001 |
| 6216746 |
Lay-in wireway |
Apr. 17, 2001 |
| 6152185 |
Hose protector system |
Nov. 28, 2000 |
| 6129120 |
Pipe-arrangement |
Oct. 10, 2000 |
| 6016846 |
Pipe insulation sleeve |
Jan. 25, 2000 |
| 5960602 |
Shielded metallic reflective insulation assembly |
Oct. 5, 1999 |
| 5947158 |
Flexible insulated duct and the method of making the duct |
Sep. 7, 1999 |
| 5934337 |
Field installed insulating system |
Aug. 10, 1999 |
| 5924250 |
Sealing arrangement in a bundled tension member for prestressed concrete |
Jul. 20, 1999 |
| 5918639 |
Device for repairing damage or providing branchings on existing pipe installations |
Jul. 6, 1999 |
| 5918644 |
Air duct and method of making same |
Jul. 6, 1999 |
| 5850854 |
Pipe closure |
Dec. 22, 1998 |
| 5797432 |
Pipe repair clamp |
Aug. 25, 1998 |
| 5775379 |
Insulation jacket for fluid carrying conduits |
Jul. 7, 1998 |
| 5722463 |
External pipe reinforcing sleeve |
Mar. 3, 1998 |
| 5540255 |
Thermal insulation for P-trap piping |
Jul. 30, 1996 |
|
|
|
