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