| Patents for F16L 5 - Devices for use where pipes, cables or protective tubing pass through walls or partitions (6,114) |
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| 03/31/1998 | US5732955 Expandable compression ring |
| 03/31/1998 | US5732440 Low insertion force grommet |
| 03/24/1998 | US5729938 Wall penetrator sleeve system |
| 03/18/1998 | CN1176197A Noise-preventive grommet and manufacturing process of the same |
| 03/05/1998 | WO1998009105A1 Leading-in pipe arrangement |
| 03/05/1998 | WO1998009006A1 Method for electrochemical phosphating of metal surfaces, particularly stainless steel, and application of an aqueous phosphating solution for such a method |
| 03/05/1998 | DE19634904A1 Electrical installation pipe mould for concrete walls or ceilings |
| 03/03/1998 | US5722699 Flexible entry seal arrangement |
| 02/11/1998 | EP0823763A1 Grommet |
| 02/05/1998 | DE19733181A1 Automatic gearbox electrical connection |
| 02/04/1998 | EP0822363A1 Fastening device for installing a pipe connecting member into a board opening |
| 02/04/1998 | EP0822121A2 A noise-preventive grommet and a manufacturing process of the same |
| 01/28/1998 | EP0821192A2 Tube connector device having connector holder made of elastomer |
| 01/27/1998 | US5711536 Seal component for use in on-site poured concrete or plastic tank or box components of fluid distribution systems |
| 01/22/1998 | WO1998002125A1 Hydrotherapy jet |
| 01/22/1998 | DE19628988A1 Wall passage for gas or water service line |
| 01/21/1998 | EP0612390B1 Connections for valves |
| 01/20/1998 | US5709412 Apparatus for connecting tubes |
| 01/08/1998 | DE19626706A1 Device for connecting gas to a structure |
| 01/07/1998 | EP0816737A1 Gasket for clamping a line passing through a wall opening |
| 01/06/1998 | US5704656 Adjustable pipe entrance seal |
| 01/06/1998 | US5704400 For connecting spaced apart enclosures with rigid conduit |
| 12/30/1997 | US5702698 Promoting production of colony stimulating factor |
| 12/30/1997 | US5702076 Insulator for mounting pipe in metal wall stud |
| 12/30/1997 | US5701634 Grommet |
| 12/24/1997 | WO1997048931A1 Modular seal assembly for a wall opening |
| 12/18/1997 | WO1997047906A1 Wall-attached plumbing connector |
| 12/16/1997 | US5697194 Modular seal assembly for a wall opening |
| 12/11/1997 | DE19651496C1 Sound-damping grommet for line passed through thin wall with sound-insulating cladding |
| 12/11/1997 | DE19622362A1 Device for guidance esp. for use in region of separation structure onboard ships |
| 12/11/1997 | DE19617017A1 Device sealing for wall apertures or pipes to protect against fire, fumes etc |
| 12/03/1997 | EP0809767A1 Support device for pipes in wall passages |
| 11/26/1997 | EP0809061A1 Device for leading an elongated element through the opening of a wall |
| 10/30/1997 | DE19714630A1 Arrangement for feeding flexible cable through hollow cavity e.g in vehicle door |
| 10/30/1997 | DE19706711A1 Sealing unit for cable wall penetrations |
| 10/22/1997 | EP0802364A2 Panel for covering wall openings |
| 10/21/1997 | US5678596 Retractable garden hose apparatus |
| 10/14/1997 | US5676183 Gasoline containment systems with fire protective collar |
| 10/09/1997 | DE19634293C1 Gas- or liquid-inlet to building |
| 10/02/1997 | WO1997036356A1 Packing piece half for a cable lead-through |
| 10/01/1997 | EP0798166A2 Grommet and a method for mounting a grommet |
| 10/01/1997 | EP0797856A1 Bushing |
| 09/24/1997 | CN1160438A Cable transit |
| 09/16/1997 | US5667254 Device for connecting a container wall with a pipe |
| 09/10/1997 | EP0794375A2 Sealing sleeve for pipes |
| 09/09/1997 | US5664810 Fireproof electrical wire housing |
| 09/04/1997 | DE19608080A1 Fire stop with ducting channel and casing |
| 08/28/1997 | DE19706710A1 Sealing gland for cable or cable harness for motor vehicle |
| 08/27/1997 | EP0791774A1 Device for sealing a protective conduit |
| 08/26/1997 | US5659924 Grommet with flexible sealing passage |
| 08/21/1997 | DE19606035A1 Wall entrance sealing tube e.g. for cables or conduits |
| 08/21/1997 | DE19606034A1 Wall entrance flanged sealing tube e.g. for cable or conduits |
| 08/20/1997 | EP0790454A2 Stuffing-box for inserting into a wall opening serving as a leadthrough for conduits |
| 08/20/1997 | EP0790453A2 Cable/pipe feedthrough for use in a wall opening |
| 08/20/1997 | CN1035687C Article sealing |
| 08/13/1997 | EP0789436A1 Low insertion force grommet |
| 08/12/1997 | US5655564 Septic system plastic distribution box with integrally fastened seal |
| 08/07/1997 | DE19702920A1 Window sill plant watering facility |
| 08/06/1997 | EP0668975B1 A ventilation duct for passage through a fire compartment-limit in a fire compartment-divided building |
| 08/05/1997 | US5653254 Housing for angle stop valve for connection to hot and cold water supply line and sink faucets |
| 07/31/1997 | DE19602760A1 Seal for pipe or cable passage in a bulkhead |
| 07/30/1997 | EP0786061A1 A cable transit |
| 07/30/1997 | EP0785808A1 Intumescent fire arrester collar for pipelines |
| 07/24/1997 | DE19647242A1 Fireproof seal between exterior of pipe and passage hole through wall or ceiling |
| 07/23/1997 | EP0785609A1 Rigid partitioning system for cable or wall partitioning |
| 07/22/1997 | US5649712 Device for sealing an annular space having opposing flanges, a support bead, and sealing lip |
| 07/16/1997 | EP0784178A1 Protective pipe sealing device |
| 07/12/1997 | CA2191142A1 Device for sealing a conduit |
| 07/09/1997 | EP0783087A1 Radial joint sealing assembly between two concentric pipes |
| 07/09/1997 | EP0783085A1 Flexible piece for mounting into a bore |
| 07/09/1997 | EP0783084A1 Plastic pipe, especially protective plastic covering, for a continuous pipe of a house lead-in |
| 07/09/1997 | EP0579641B1 Environmental sealing |
| 07/08/1997 | US5645294 Wheel steering axis inclination, caster, and camber adjustment assembly seal and protective cover |
| 07/02/1997 | EP0781953A1 Composite duct system |
| 06/26/1997 | DE19652780A1 Bulkhead appliance for ventilation pipe against fire and smoke |
| 06/26/1997 | DE19634305A1 Fire stop for ventilation duct |
| 06/26/1997 | DE19547268A1 Pipe duct assembly for undercarriage of passenger compartments of rail vehicles |
| 06/25/1997 | EP0779825A1 Firestop apparatus for allowing pipe movement |
| 06/19/1997 | DE19647257A1 Grommet for wall-entrance of cable |
| 06/07/1997 | CA2192157A1 Silencer-equipped grommet and structure for mounting the grommet |
| 06/05/1997 | DE19544963A1 Threaded cable, line or hose fitting |
| 06/05/1997 | DE19544957A1 Sealing sleeve for pipes for building industry |
| 06/03/1997 | US5634304 Water impervious intumescent firestop collapsing conduit |
| 05/28/1997 | EP0711188B1 Pipe shut-off device with a sheet metal casing that may be bent around a pipe |
| 05/28/1997 | CN1150709A Fireproof electrical wire housing |
| 05/21/1997 | EP0734479A4 System preventing spread of fire and smoke |
| 05/15/1997 | WO1997017516A1 Conduit positioning device for slabs |
| 05/07/1997 | EP0771399A1 A device at a wall lead-through |
| 05/07/1997 | CN1149114A Thermostatic expansion valve and automobile air conditioner using same |
| 05/06/1997 | US5626346 Embedded in concrete, elastomeric seal for pipes |
| 04/29/1997 | US5624123 Pipe seal assembly for poured concrete on-site waste disposal system components |
| 04/09/1997 | CN1147294A Duct passing through wall aperture |
| 04/02/1997 | EP0766361A1 Fireproof electrical wire housing |
| 04/02/1997 | EP0766032A1 Installation device for feed-through sleeves |
| 04/02/1997 | EP0756682A4 Method for making upset ends on metal pipe and resulting product |
| 03/27/1997 | DE19535113A1 Ventilation plant with heat-resistant, preferably metal sectional main pipe |
| 03/26/1997 | EP0764806A1 Device for the passage of conduits through an opening in a wall |
| 03/25/1997 | US5613806 Sealing system for sewer and water applications |
| 03/12/1997 | EP0762063A1 Thermostatic expansion valve and automobile air conditioner using same |
| 03/06/1997 | WO1997008485A1 Fire resistant bushing for cables, pipes and channels |