| Patents for F16B 33 - Features common to bolt and nut (3,993) |
|---|
| 09/18/1991 | EP0446594A1 Two-piece tension resistant push-button fastener |
| 09/10/1991 | US5046904 Nut for mounting trim to a motor vehicle |
| 08/27/1991 | CA1288064C Screw thread protection |
| 08/20/1991 | CA1287759C Composite core fastener |
| 08/14/1991 | EP0441224A1 Selfblocking thread |
| 08/14/1991 | EP0441065A2 Interference fixation screw with integral instrumentation |
| 08/13/1991 | US5039265 Lightweight fastener |
| 08/13/1991 | US5039262 Self-drilling wall anchor |
| 08/08/1991 | WO1991011633A1 Composite threaded collar |
| 08/08/1991 | CA2035649A1 Interference fixation screw with integral instrumentation |
| 07/25/1991 | DE4001862A1 For parts fastener screw connection - is located in sealed space formed by stud and sleeve |
| 07/23/1991 | US5033952 Injection adapter |
| 07/23/1991 | US5033925 Composite nut and bolt |
| 07/03/1991 | EP0324848A4 Composite fastener and method of manufacture |
| 07/02/1991 | US5028093 Protective lubricating cap |
| 06/25/1991 | US5025750 Apparatus for coating fasteners |
| 06/04/1991 | US5020952 Rivetless nut plate and fastener |
| 05/02/1991 | EP0425292A1 Fastener for carbon fibre structure |
| 04/21/1991 | WO1991005614A1 Apparatus and method for producing coated fastener samples |
| 04/18/1991 | WO1991005613A1 Improved method and apparatus for coating fasteners |
| 04/18/1991 | WO1991005182A1 Device in spindles |
| 04/18/1991 | DE4027443A1 Securing nut with integrated washer - has groove in each member and plastics enclosure, holding them together |
| 04/09/1991 | US5006025 Self-locking nut |
| 04/03/1991 | EP0353280A4 Method and apparatus for coating internal cavities |
| 03/27/1991 | CN1012211B Hydraulic energy exchanger |
| 03/19/1991 | US5000730 Screw joint |
| 03/19/1991 | US5000638 Screw for contaminated pre-tapped holes |
| 03/19/1991 | US5000365 Adjustable piston-driver connection and method of adjusting |
| 03/07/1991 | WO1991002906A1 Improved composite fastener and method and apparatus for making same |
| 02/27/1991 | EP0414335A1 Self-drilling wall anchor |
| 02/12/1991 | US4992004 Injection adaptor for and a method of applying a corrosion protective agent to a fixing element anchored in a hole |
| 02/05/1991 | US4990041 Fastening device |
| 01/30/1991 | EP0354216A4 Improved method and apparatus for coating fasteners |
| 01/24/1991 | DE4016427A1 Thermoplastic FRP threaded rod - consisting of main body reinforced with long fibres and skin contg. only short fibres it has thread formed by cold rolling |
| 01/23/1991 | EP0409419A2 Threaded fastener product with adhesive coating |
| 01/22/1991 | US4986708 Self-sealing separation fastener for small confines |
| 01/21/1991 | WO1991001201A1 Chemical composition, and methods of constructing and utilizing same |
| 01/21/1991 | CA2063805A1 Chemical composition, and methods of constructing and utilizing same |
| 01/19/1991 | CA2018947A1 Threaded fastener product with adhesive coating |
| 01/10/1991 | DE3920678A1 Threaded male and female components with locking facility - in which moulded barbed area on male component threads interlocks with matching recessed barbed area on female |
| 01/09/1991 | CN2069050U Screwed nail |
| 01/06/1991 | WO1991000433A1 Rod anchoring device |
| 01/03/1991 | DE3921750A1 Securing element with screw - has plug and sleeve dia. greater than plug dia., creating sleeve end face that abuts masonry |
| 01/02/1991 | EP0405033A1 Engine clip bolt |
| 01/02/1991 | EP0405025A1 Method of thread masking and thread masked part |
| 12/27/1990 | EP0404318A2 Screw threads |
| 12/25/1990 | US4979857 Extended counterbore nut |
| 12/25/1990 | US4979281 Method of installing a flush head fastener |
| 12/13/1990 | WO1990015259A1 Improvement to flush head fastener |
| 12/12/1990 | CN1010796B Sealing mechanism for sealing aperture on closed vessel |
| 12/05/1990 | EP0400347A2 Washer |
| 12/04/1990 | US4975008 Fastener assembly with sealing grommet |
| 12/04/1990 | US4975006 Overcoating with expanable metal powder |
| 12/04/1990 | US4974377 Integrated enclosure and adjustable electronic equipment mounting system |
| 12/04/1990 | US4974274 Method of making an engine clip bolt |
| 11/28/1990 | EP0399548A2 Carbon/carbon composite fasteners |
| 11/27/1990 | US4973210 Anchors for fixing to dense concrete, masonry and the like |
| 11/27/1990 | US4973209 Screw for contaminated pre-tapped holes |
| 11/25/1990 | CA2017456A1 Carbon/carbon composite fasteners |
| 11/22/1990 | DE3916450A1 Externally threaded plastomer component for HV switch - has annular slot receiving threaded metal ring with dovetail width |
| 11/20/1990 | US4971745 Method for applying a precision amount of sealant to exposed fasteners |
| 11/15/1990 | WO1990013753A1 Differential thread for transfer of screw thread forces |
| 10/30/1990 | US4966512 Interconnecting construction between mounting plate and bolt |
| 10/30/1990 | US4966345 Prop |
| 10/30/1990 | CA1275600C Apparatus and process for making coated fasteners |
| 10/24/1990 | EP0197129A4 Thread rolling and improved fastener |
| 10/17/1990 | EP0392568A1 Thermoplastic composite fasteners |
| 10/16/1990 | US4962806 Method of producing non-corrosive headed composite fasteners |
| 10/11/1990 | DE3911042A1 Asymmetrical screw device |
| 10/10/1990 | EP0391023A1 Improvements in non-corrosive headed composite fasteners and a method of producing the same |
| 10/03/1990 | EP0389783A1 Fastener assembly with sealing grommet |
| 10/02/1990 | US4960342 Coupling for securing a handlebar to a bicycle frame |
| 10/02/1990 | CA1274678A1 Coating composition for anti-corrosion |
| 09/25/1990 | US4958973 Internal-pressure-bearing female screw |
| 09/20/1990 | WO1990010799A1 Equalization of load in threaded connections |
| 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 |
| 09/18/1990 | US4957401 Threaded fastener having minimized length and weight and method to make it |
| 09/18/1990 | US4956888 Formation of fasteners and connections with variable pitch threads |
| 09/12/1990 | EP0386878A2 Adjustable piston-driver connection and method of adjusting |
| 09/12/1990 | EP0386098A1 An arrangement at a disc-shaped rotatable tool |
| 09/11/1990 | US4955758 Reinforcing method and means |
| 09/05/1990 | CN1009445B Anti-skid device for motor vehicles with special connector |
| 08/29/1990 | EP0384103A1 Injection adapter with a fastener |
| 08/16/1990 | DE3911300C1 Spindle unit, in particular for shuttering construction work |
| 08/14/1990 | US4948319 Screw/cap assemblies and their manufacture |
| 08/14/1990 | US4948318 Non-corrosive headed composite fasteners and a method of producing the same |
| 08/07/1990 | US4945625 Method of installing a rivet into an aperture in a workpiece |
| 07/25/1990 | EP0378790A1 Assembly element with a threaded connecting part |
| 07/25/1990 | CN2059693U Guy wire fixing device with theft-proof function, and assemble and disassemble tool |
| 07/24/1990 | US4943095 Stepped thread and cutoff thread joint exhibiting excellent fatigue resistance |
| 07/12/1990 | DE3844113A1 Fastening element |
| 07/05/1990 | DE3908367C1 Device for fixing a bolt on a component |
| 07/05/1990 | DE3844295A1 Connection unit and process for the production of a connection unit |
| 06/20/1990 | EP0373642A2 Composite nut and bolt |
| 06/20/1990 | EP0373641A2 Braided composite threaded member |
| 06/20/1990 | EP0373223A1 Bolting device |
| 06/19/1990 | US4934887 Bolt guard |
| 06/19/1990 | US4934859 Locking nut with multiple thread forming leads |
| 06/16/1990 | CA2005565A1 Composite nut and bolt |
| 06/16/1990 | CA2005562A1 Braided composite threaded fastener |