| Patents for F16N 31 - Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus (1,422) |
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| 05/18/1999 | CA2254210A1 A multi-purpose shop tool |
| 05/06/1999 | EP0912423A2 Joining area for two parts that are tightly assembled but detachable from each other, in particular on a container for collecting contaminated liquids such as liquid dielectric of a transformer |
| 05/04/1999 | US5899217 To recover wash liquids/contaminants from an aircraft turbine engine |
| 04/28/1999 | CN1215448A Device and process for draining liquid lubricant from a bearing arrangement |
| 03/30/1999 | US5888604 Foldable mat for absorbing liquids |
| 03/23/1999 | US5884676 Oil filter drainage box and recovery system |
| 03/09/1999 | US5878841 Joint device for a lubrication system and a pump apparatus including the joint device |
| 03/02/1999 | CA2084700C Method for washing an article and collecting the used wash water, and wash pad and mobile apparatus useful therewith |
| 02/09/1999 | US5868270 For collecting sheet material from a roll of sheet material |
| 02/04/1999 | WO1999005050A1 Device for recuperating liquids |
| 02/02/1999 | US5865223 Secondary containment retrofit bag |
| 02/02/1999 | CA2170543C Automotive fluid recovery apparatus |
| 01/12/1999 | US5857503 Fluid channeling device |
| 12/29/1998 | US5852961 Tool for removing oil and hazardous fluid |
| 12/15/1998 | US5848613 Electromagnetic pressure regulating valve |
| 12/09/1998 | EP0882175A1 Device and process for draining liquid lubricant from a bearing arrangement |
| 12/08/1998 | US5845671 Pressure discharging drain pan |
| 12/02/1998 | EP0796401A4 Pad for containing liquid spills |
| 11/27/1998 | CA2238199A1 Automatic transmission fluid flushing device |
| 11/24/1998 | US5839531 Under vehicle oil catcher |
| 11/14/1998 | CA2205269A1 Machine and motor oil drip guard |
| 11/11/1998 | EP0815380B1 Process and device for draining fuel and lubricant |
| 11/07/1998 | CA2204674A1 Oil drip tray |
| 11/05/1998 | DE19815180A1 Retaining device for vehicle oil |
| 10/28/1998 | CN1197023A 润滑油排出结构 Lubricating oil discharge structure |
| 10/22/1998 | WO1998046931A1 An interceptor tray |
| 10/13/1998 | US5819819 Flexible oil drain apparatus |
| 10/06/1998 | US5816743 Apparatus for containing run-off produced after washing vehicles and the like |
| 09/08/1998 | US5803140 Oil drain funnel with magnetic retention means for removable attachment to engine oil pan |
| 09/01/1998 | US5800091 Configurable containment system and wall strip |
| 08/25/1998 | US5797994 Portable station for receiving and retaining fluids from vehicles having fluid-tight enclosure, porous layer to remove contaminants |
| 08/18/1998 | CA2065875C Apparatus and method for charging a lubricant into a marine engine outdrive |
| 07/21/1998 | US5782276 Vessel for collecting oil from engines |
| 07/15/1998 | EP0852685A1 Fluid change system |
| 07/07/1998 | US5775869 Transportable spill containment pan |
| 06/09/1998 | US5762233 Foldable spill collector container |
| 04/28/1998 | US5743984 Methods of constructing a portable liquid containment |
| 04/14/1998 | US5738139 Waste water recovery system |
| 03/24/1998 | US5730870 Oil change system and method |
| 03/17/1998 | US5727651 Oil pan for a boat |
| 03/03/1998 | US5722508 For collecting fluid from a reservoir |
| 02/19/1998 | WO1998001373A3 Joining area for two parts that are tightly assembled but detachable from each other, in particular on a container for collecting contaminated liquids such as liquid dielectric of a transformer |
| 02/19/1998 | DE19728403A1 Joint zone between two separable parts esp. on transformer tray |
| 01/27/1998 | US5711402 From a vehicle |
| 01/15/1998 | WO1998001373A2 Joining area for two parts that are tightly assembled but detachable from each other, in particular on a container for collecting contaminated liquids such as liquid dielectric of a transformer |
| 01/13/1998 | US5706873 Automotive fluid recovery apparatus |
| 01/07/1998 | EP0815380A1 Process and device for draining fuel and lubricant |
| 10/15/1997 | EP0800634A1 A joint device for a lubrication system and a pump apparatus including the joint device |
| 10/01/1997 | EP0698201B1 Method of replacement of a lubricant in cooling systems |
| 09/24/1997 | EP0796401A1 Pad for containing liquid spills |
| 09/23/1997 | US5669982 Method for collecting wash water or other fluids applied to articles |
| 08/21/1997 | WO1997030273A1 Device and process for draining liquid lubricant from a bearing arrangement |
| 08/21/1997 | DE19606088A1 Einrichtung und Verfahren zur Abführung eines flüssigen Schmiermittels aus einer Lageranordnung Apparatus and method for removing a liquid lubricant from a bearing arrangement |
| 08/12/1997 | US5655624 Oil filter spill director attachment for engine blocks |
| 08/05/1997 | US5653271 Oil and oil filter collection and recycle apparatus |
| 07/15/1997 | US5647414 Curbside oil and oil filter recycle and collection apparatus and method |
| 07/15/1997 | US5647412 Apparatus for containing oil and waste spillage at a line connection |
| 06/10/1997 | US5636670 Oil/liquid recovery system |
| 05/13/1997 | US5628248 Fluid control system for rotating shaft or flywheel |
| 05/06/1997 | US5626933 Modular floor cover |
| 04/29/1997 | US5623755 Engine oil filter adapter assembly for facilitating the removal of an oil filter without spilling oil |
| 04/15/1997 | US5620018 Emergency spill collector |
| 04/03/1997 | WO1997012173A1 Fluid change system |
| 03/25/1997 | US5614280 High strength ballistic textile laminate |
| 03/18/1997 | CA2136347C Vinyl garage floor cover |
| 03/12/1997 | EP0762044A1 Ground protection system |
| 02/20/1997 | DE19632262A1 Electromagnetic pressure control valve for automatic gearbox |
| 02/18/1997 | US5603362 Pro super oil changer |
| 02/11/1997 | US5600959 Method of replacing the lubrication product in refrigeration systems |
| 02/05/1997 | CN2246745Y Floating oil recovery plant |
| 01/28/1997 | US5597418 Method of making foldable mat for absorbing liquids |
| 01/28/1997 | US5597001 Portable equipment wash station with retractable flooring system |
| 11/26/1996 | US5577539 Drum-top drainfield funnel |
| 10/22/1996 | US5567259 Methods of making a portable liquid containment |
| 10/01/1996 | US5560782 Accumulating used wash water for recycling or environmentally safe disposal |
| 10/01/1996 | US5560404 Oil drain and disposal device |
| 09/26/1996 | WO1996029536A1 Process and device for draining fuel and lubricant |
| 09/26/1996 | DE19510105A1 Verfahren und Vorrichtung zum Ablassen eines Betriebsmittels Method and apparatus for discharging of an operating medium |
| 08/27/1996 | US5549945 Absorbent mat |
| 08/27/1996 | US5549178 For receiving oil drippings from a motor vehicle |
| 08/20/1996 | US5547312 Apparatus for containing run-off produced after washing vehicles and the like |
| 07/04/1996 | WO1996020367A1 A joint device for a lubrication system and a pump apparatus including the joint device |
| 07/04/1996 | CA2208592A1 A joint device for a lubrication system and a pump apparatus including the joint device |
| 07/02/1996 | US5531351 Multi-function drum cap |
| 06/18/1996 | US5526900 Vehicle fluid catcher having planar side walls with bendable top portions |
| 06/13/1996 | WO1996018055A1 Pad for containing liquid spills |
| 05/14/1996 | US5516318 Pad for containing liquid spills |
| 05/08/1996 | EP0649507B1 Devive for draining of lubricant from a bearing arrangement |
| 04/30/1996 | US5511683 Portable vehicle wash containment liner system |
| 04/09/1996 | US5505295 Recycling systems and methods for oil and oil filters |
| 04/02/1996 | US5503294 Containment basin for containing liquid spillage from a portable storage tank |
| 04/02/1996 | US5503246 Container for collecting, storing and transporting a liquid |
| 03/27/1996 | EP0603217B1 Arrangement for collecting liquid from several sources in a collecting recipient |
| 03/26/1996 | US5501290 Vehicle drip shield |
| 03/19/1996 | US5500267 Slip-resistant mat for absorbing oil and other liquids |
| 02/28/1996 | EP0698201A1 Method of replacement of a lubricant in cooling systems |
| 02/27/1996 | US5494355 Device for removal of lubricant from a bearing assembly |
| 02/22/1996 | WO1996005118A1 Collapsible self-expanding liquid container |
| 02/20/1996 | US5492158 System for collecting organic material underneath rail vehicles |
| 02/06/1996 | US5489042 Reusable waste handler for vehicular oil changes |