| Patents for F16L 33 - Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses (10,009) |
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| 01/15/1992 | EP0465896A1 Connector device for corrugated pipe and hose |
| 01/14/1992 | US5081326 Electroconductive composite tube assembly |
| 01/14/1992 | US5080404 Hose coupling |
| 01/13/1992 | WO1992000893A1 Low profile clamp |
| 01/13/1992 | CA2086255A1 Low profile clamp |
| 01/06/1992 | WO1992000894A1 Self-compensating hose clamp |
| 01/06/1992 | CA2086603A1 Self-compensating hose clamp |
| 12/31/1991 | US5076615 Apparatus for connecting an elastic hose to a system with an anti-hose rotation shaped hollow body |
| 12/31/1991 | US5076614 Hose fitting |
| 12/27/1991 | EP0462293A1 Metallic hose joint |
| 12/26/1991 | CA2045246A1 Pipe fitting |
| 12/24/1991 | US5074600 Device for connecting the end of a hose to a connecting spigot |
| 12/24/1991 | US5074599 Tube fitting |
| 12/24/1991 | CA1293362C Crimping machine for hose and fitting assemblies |
| 12/19/1991 | DE4015404A1 Pipe clamp with curved band - which has two end flanges, has elastic inner lining, and tension screw and counter plate |
| 12/18/1991 | EP0462052A1 Pipe clamp |
| 12/18/1991 | EP0461973A1 Clamp and process for producing it |
| 12/18/1991 | EP0461652A1 Flat spring hose clamp and manufacture of same |
| 12/18/1991 | CN1057099A Pipe joint and its pipe slipout preventive mechanism |
| 12/11/1991 | EP0460989A1 Hose clip with spare capacity |
| 12/11/1991 | EP0460791A1 Pipe joint with pipe slipout prevention means |
| 12/10/1991 | US5071173 Plastic pipe for sewer pipe reconstruction |
| 12/10/1991 | US5070580 Externally strengthened clamp structure |
| 12/10/1991 | US5070579 Clamping band |
| 12/04/1991 | CN2090002U Joining work carrier for flexible-hard pipe |
| 11/27/1991 | EP0458701A1 Hose clip |
| 11/27/1991 | EP0139656B1 Fitting apparatus for soft tubing |
| 11/19/1991 | USRE33744 Earless clamp structure |
| 11/18/1991 | CA2017184A1 Compression-type pipe fitting |
| 11/13/1991 | EP0456065A2 Breathing mask-hose coupling |
| 11/12/1991 | US5063642 Quick release band clamp |
| 11/12/1991 | CA1291862C Earless clamp structure |
| 11/11/1991 | CA2041063A1 Breathing mask-hose coupling |
| 11/03/1991 | WO1991017381A1 Apparatus for attaching a hose to a fitting |
| 11/03/1991 | CA2080359A1 Apparatus for attaching a hose to a fitting |
| 10/30/1991 | EP0454661A1 Clamp for hoses and pipes |
| 10/30/1991 | CN2087721U Water hose interface |
| 10/29/1991 | US5060983 Clampless hose connection |
| 10/09/1991 | EP0450330A1 Connector with tube |
| 10/09/1991 | CN1055228A 管接头 Fittings |
| 10/09/1991 | CN1014264B Disconnectable conector for pipes and bars |
| 10/08/1991 | US5054523 Containment system for flexible underground piping |
| 10/08/1991 | CA1290362C Coupled hose assembly |
| 10/02/1991 | EP0449105A2 A hose pipe connector |
| 10/02/1991 | EP0444108A4 Improvements in or relating to connection fittings |
| 10/02/1991 | CN2085897U Connector for oxygen lance |
| 10/01/1991 | US5052082 Clamping system |
| 10/01/1991 | CA1289897C Pressure tank connector with internal crimped tank attachment |
| 09/25/1991 | EP0447955A1 Pipe coupling |
| 09/25/1991 | EP0447723A1 Pipe joint |
| 09/25/1991 | EP0447622A1 Flexible tubing union |
| 09/25/1991 | EP0447422A1 A linkage system for loading machines. |
| 09/25/1991 | CN2085458U Joint for water supply |
| 09/24/1991 | US5051541 Plastic electrical connector for liquidtight conduit |
| 09/24/1991 | US5050912 Reusable vase connection for a marine propulsion unit |
| 09/24/1991 | US5050275 Hose clamp |
| 09/19/1991 | WO1991014105A1 Clamping system |
| 09/18/1991 | CN2085019U Fast assembled joint for sealing oxygen blast pipe of electric furnace |
| 09/17/1991 | US5048159 Hose clamp |
| 09/13/1991 | CA2028940A1 Clamping system |
| 09/12/1991 | DE4005474A1 Pipe connection for safety hose - has additional seal and knurled section, to improve integrity |
| 09/10/1991 | US5047021 Male luer lock medical fitting |
| 09/04/1991 | EP0444857A1 Coupling arrangements |
| 09/04/1991 | EP0444304A1 Automatic mountable plug-coupling for hose pipes in motor vehicles |
| 09/04/1991 | EP0444108A1 Improvements in or relating to connection fittings. |
| 09/03/1991 | US5044814 Clamping band |
| 09/03/1991 | US5044675 Hose coupling |
| 09/03/1991 | US5044671 Swaged-type flexible hose coupling |
| 09/03/1991 | US5044190 Base for rotatably supporting a collet crimping machine |
| 09/03/1991 | CA1288218C Hose band |
| 08/29/1991 | DE4006200A1 Plug coupling for vehicle hose pipes - consists of hose nipple with free end, sealing ring, bolt and radial flank |
| 08/29/1991 | DE4003994A1 Connecting fitment for thermoplastic vehicle pipes - incorporates tubular pin, ridges and knurled surfaces |
| 08/29/1991 | CA2035065A1 Fast assembly for flexible pipings |
| 08/28/1991 | EP0443681A2 Elastic ribbed metal clamp for connecting pipes |
| 08/27/1991 | US5042849 Sleeve for a flexible hose coupling |
| 08/27/1991 | US5042844 Hose fixture device |
| 08/21/1991 | CA2036633A1 Elastic ribbed metal clamp for connecting pipes |
| 08/21/1991 | CA2036628A1 Elastic metal clamp for connecting pipes |
| 08/20/1991 | US5040830 Refrigeration hose and hose coupling |
| 08/20/1991 | US5040829 Hose coupling |
| 08/20/1991 | CA1287849C Device for anchoring a flexible tubular system on a rigid shoulder by means of a dinded sector reinforcement |
| 08/14/1991 | EP0441701A1 Flexible tubular structure incorporating a reinforcing armature |
| 08/14/1991 | EP0440890A2 Hose connection |
| 08/14/1991 | DE4003740A1 Schlauchanschluss Hose connection |
| 08/08/1991 | CA2035109A1 Articulated additional reinforcement for flexible tubular structure reinforcing heel and flexible tubular structure equipped with such a reinforcement |
| 08/07/1991 | EP0440564A1 Device for connecting a hose end to a rigid pipe end |
| 08/07/1991 | EP0439898A2 Method of producing a pre-coat conduit |
| 08/06/1991 | US5037143 Hose construction, coupling therefor and methods of making the same |
| 08/06/1991 | US5037142 Fluid line support and connector |
| 08/06/1991 | CA1287345C Tubular heel reinforcement structure having a divisible core |
| 08/03/1991 | WO1991011649A1 Device for connecting a flexible tube to a rigid tubular joining piece |
| 07/30/1991 | CA2025134A1 Method of producing a pre-coat conduit |
| 07/30/1991 | CA1286875C Band clamp |
| 07/25/1991 | WO1991010860A1 Metallic hose joint |
| 07/25/1991 | WO1991010859A1 Process for manufacturing a hose coupling component intended particularly for a hose connection between a turbo unit and an air cooler, and a hose coupling component of this type |
| 07/25/1991 | WO1991010858A1 Flexible coupling for hoses to be rolled flat and coupling method |
| 07/23/1991 | US5033776 Component coupling apparatus |
| 07/23/1991 | US5033775 Connecting or branching device for flexible hoses |
| 07/23/1991 | US5033167 Low profile clamp |
| 07/23/1991 | CA1286484C Band clamp |