| Patents for F16B 43 - Washers or equivalent devices; Other devices for supporting bolt-heads or nuts (3,733) |
|---|
| 03/19/1992 | CA2092701A1 Fastener |
| 03/18/1992 | EP0475826A1 Waterproof covering particularly for roofs |
| 03/17/1992 | CA1297451C Screw strip with washers |
| 03/10/1992 | US5094579 Fastener and grommet assembly providing axial play |
| 03/05/1992 | WO1992003666A1 Fastening device |
| 02/25/1992 | US5090653 Fender washer |
| 02/12/1992 | EP0470433A1 Spring washer for locking of screws, nuts or the like |
| 02/04/1992 | CA1295105C Mechanical roof fastener |
| 01/29/1992 | CN1015332B Fabricating method of spring washer |
| 01/23/1992 | DE4022299A1 Two=part height adjustable washer - has two concentric rings with circumferentially staggered ramps |
| 01/21/1992 | US5082412 Roofing washer |
| 01/14/1992 | CA1294158C Washer for roofing insulation |
| 01/08/1992 | EP0464194A1 Screw for securing resilient materials to a support vulnerable to damage caused by the thread |
| 12/25/1991 | CN1057320A Aligning washer for unidirectional bolt of special-shaped head |
| 12/24/1991 | US5075175 Composite bar structures of interlocked multiple members |
| 12/18/1991 | EP0461941A1 Multifunctional element for assembling two pieces locked by threaded connection |
| 12/12/1991 | WO1991019061A1 Device for fastening web-, plate- and/or profile-type components to a solid substructure |
| 12/03/1991 | US5069176 Internal combustion engine |
| 12/03/1991 | US5069014 Holding means for securing facade panels |
| 11/19/1991 | US5065489 Apparatus for aligning and mounting machine components |
| 11/12/1991 | US5063861 Ceramic fiber furnace |
| 10/16/1991 | EP0451478A1 Headlight for motor-vehicles |
| 10/16/1991 | EP0451140A1 Drive-head lock washer |
| 10/15/1991 | US5056975 Elastically compressible conical lock washer |
| 10/15/1991 | US5056684 Roofing washer-dispensing machine |
| 10/08/1991 | US5054983 Attachment member with a collapsible section for securing insulation panels |
| 09/20/1991 | WO1991014873A1 Large area washer |
| 09/20/1991 | CA2053884A1 Large area washer |
| 09/03/1991 | US5044854 Fastening device in the form of divided washer sections with guide wire |
| 08/27/1991 | US5042142 Washer-dispensing and fastener-driving machine |
| 08/27/1991 | CA1287991C Torque-limited collar, joint, process for setting the joint, and driver |
| 08/21/1991 | EP0442134A1 Low leakage glazing system |
| 08/20/1991 | CA1287779C Oil pan isolation mounting and seal |
| 08/08/1991 | WO1991011632A1 Screw for securing resilient materials to a support vulnerable to damage caused by the thread |
| 08/08/1991 | WO1991011570A1 Fastener device |
| 07/25/1991 | DE4001971A1 Self-drilling screw for sheet metal - has tapering expander portion and parallel one both with fine thread |
| 07/24/1991 | CN2081445U Power friction elastic washer |
| 06/26/1991 | EP0433938A2 Self piercing fastening device for water- und gastight connections by piercing rivets |
| 06/25/1991 | US5026122 Wheel for a commercial vehicle |
| 06/18/1991 | US5024585 Housing coupling mechanism |
| 06/18/1991 | US5024038 Apparatus and method for proving an anchor in walls and ceilings composed of friable asbestos containing material |
| 06/11/1991 | US5022805 Cantilever mounting system for structural members having dissimilar coefficients of thermal expansion |
| 06/04/1991 | US5020951 Fastener assembly |
| 05/15/1991 | EP0427120A1 Improvements in roofing washer-dispensing machine |
| 05/15/1991 | EP0427030A2 Device for distributing fastening loads over adjacent mechanical parts |
| 05/07/1991 | US5013199 Stripline launcher spring washer |
| 05/07/1991 | US5012704 Ball driver for a threaded collar |
| 04/30/1991 | US5011162 Bi-lobed sealing element and retainer |
| 04/30/1991 | CA1283740C Locking wedge apparatus for printed circuit board |
| 04/23/1991 | CA1283313C Wheel nut |
| 04/18/1991 | WO1991005173A1 A self-locking washer |
| 04/18/1991 | DE4027443A1 Securing nut with integrated washer - has groove in each member and plastics enclosure, holding them together |
| 04/16/1991 | US5007760 Device for aligning and mounting a copier or printer subsystem |
| 04/09/1991 | US5006026 Particle retention means associated with fastener |
| 04/03/1991 | EP0420799A2 Fastening member for insulating panels |
| 04/03/1991 | EP0420797A2 Abutment piece for concrete forms |
| 03/28/1991 | DE4029587A1 Electrical and thermal insulation washer |
| 03/21/1991 | WO1991003609A1 Non-seating plate/fastener assembly |
| 03/20/1991 | EP0417479A2 Washer for screws |
| 03/19/1991 | US5000607 Device for fixing an object to a support, and object incorporating at least one such fixing device |
| 03/12/1991 | US4998332 Method for body panel attachment |
| 03/10/1991 | CA2024543A1 Washer for screws |
| 03/05/1991 | US4997328 Self-locking washer and method of use |
| 02/13/1991 | EP0412382A1 Device for fixing a water-impervious sheet to a roof substructure |
| 02/07/1991 | DE3925160A1 Wall suspension device esp. for electro-appts. - has at least one wall fixed unit working in conjunction with second unit fixed at housing |
| 01/29/1991 | US4988246 Apparatus for indicating incomplete and complete fastening of screw components |
| 01/22/1991 | US4986712 Fastener assembly |
| 01/15/1991 | US4984938 Coated washer for an anchor bolt system |
| 12/25/1990 | US4979857 Extended counterbore nut |
| 12/19/1990 | EP0403397A1 Shim-type device |
| 12/12/1990 | CN1010796B Sealing mechanism for sealing aperture on closed vessel |
| 12/05/1990 | EP0401151A2 Receptacle assembly |
| 12/05/1990 | EP0400347A2 Washer |
| 12/04/1990 | US4975008 Fastener assembly with sealing grommet |
| 11/27/1990 | US4973212 Snap-in fastener |
| 11/27/1990 | US4973102 Fastening arrangement for plastic to metal parts |
| 11/20/1990 | US4971498 Cantilevered washer for a fastener |
| 11/14/1990 | EP0397340A1 Sealing structures for use with fastening elements |
| 11/13/1990 | US4969788 Nut with pressure ring |
| 11/06/1990 | CA1275839C Sealing washers |
| 10/31/1990 | EP0395505A1 Fixing device for an object to be attached to any support, and object, particularly casing, having at least one of such fixing devices |
| 10/24/1990 | CN1010117B Torque-limited collar, joint, process for setting the joint and driver |
| 10/11/1990 | DE4010598A1 Metal plate or strip with threaded pin - has teeth pressing into hole of a hole, with shank and head, and intermediate disc |
| 10/04/1990 | DE3910644A1 Device for connecting two parts which are arranged telescopically with respect to one another |
| 10/03/1990 | EP0389783A1 Fastener assembly with sealing grommet |
| 10/02/1990 | US4959938 Non-seating plate/fastener assembly |
| 10/02/1990 | US4959886 Construction form plug for nail |
| 09/25/1990 | US4958603 Brace for connecting an auxiliary component to an internal combustion engine |
| 09/20/1990 | DE3933407A1 Metallic fasteners e.g. screws and rivets - made at least partially of memory alloy in areas which are deformed during fastening |
| 09/18/1990 | US4957403 Demountable pin for rotatably connecting together two elements of small axial dimension, particularly suitable for the lever mechanisms of textile machines |
| 09/13/1990 | DE3918891A1 Sealing ring with stop member - has extra protruding damage to sealing body |
| 09/12/1990 | EP0386424A1 Magazine for the storage of point-shaped fasteners |
| 09/05/1990 | EP0384923A1 Camping disc for the locking of screws or the like |
| 08/30/1990 | DE4003784A1 Fixing grid or grating - involves screw and retaining plate which cannot be inadvertently separated |
| 08/29/1990 | EP0384216A1 Connection brace for two elements moving relatively to one another |
| 08/22/1990 | EP0383458A1 Washer-dispensing and fastener-driving machine and a stackable washer for it |
| 08/16/1990 | EP0246484B1 Screwed connection for the cylinder head of a combustion engine |
| 08/16/1990 | DE3903780A1 Sealing ring |
| 08/14/1990 | US4948317 Method and device for electrical fitting stabilization |
| 08/14/1990 | US4948312 Fastening element with guide member |