Patents for F16B 43 - Washers or equivalent devices; Other devices for supporting bolt-heads or nuts (3,733) |
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02/26/1980 | US4189979 Fastener for securing and sealing sheet material in spaced relation to a support |
02/20/1980 | EP0008134A1 Chip catching washers |
12/11/1979 | US4177999 Infinitely adjustable bearing seal for non-parallel surfaces |
06/12/1979 | US4157725 Fastener and captive frusto-conical washer assembly |
06/05/1979 | US4157052 Self-leveling stud |
06/05/1979 | CA1055972A1 Belleville spring |
05/16/1979 | EP0001902A1 Vehicle mud flap assembly |
04/24/1979 | CA1053041A1 Sealing fastening device |
03/27/1979 | US4146289 Wire clamp assembly |
02/13/1979 | CA1048314A1 Sealing washer |
02/06/1979 | US4138198 Tapered shank ball stud assembly with collapsible washer |
02/06/1979 | US4137610 Industrial two-member releasable locking fastener |
11/21/1978 | US4125929 Deformable metallic element |
07/25/1978 | US4102239 Washer |
06/06/1978 | US4092896 Sealing washer |
05/09/1978 | US4088327 Sealing ring with tabs for holding for assembly |
02/21/1978 | US4074501 Method of securing a sealing layer to a support |
02/14/1978 | US4073329 Wedge shaped lock washer construction and assembly |
02/14/1978 | US4073162 Thrust washer strip |
01/24/1978 | US4069549 Fitting component anchored into a sunk seat |
08/30/1977 | US4044809 Tightening and sealing device |
08/02/1977 | US4038801 Device for connecting parts on walls and ceilings |
05/31/1977 | US4026183 Sealing washer |
11/30/1976 | US3994200 Fastener-washer combination |
11/30/1976 | US3994199 Stay bolt |
11/23/1976 | US3992974 Conical washer for a high tensile strength bolt |
07/06/1976 | US3967431 Shear plates |
06/29/1976 | US3967083 Method and apparatus for aligning and affixing portions of circuit breaker apparatus |
06/22/1976 | US3964737 Belleville spring |
06/22/1976 | US3964531 Panel insert |
05/11/1976 | US3955462 Fastener with deformable portion for guiding pins or the like |
04/06/1976 | US3948532 Captive type sparkplug gasket |
01/20/1976 | US3933358 O-Ring port contour sheath and seal |