| Patents for F16B 41 - Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts, or pins (4,973) |
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| 04/17/2013 | CN103047248A Embedded nut |
| 04/11/2013 | WO2013049913A1 Wheel nut lock |
| 04/11/2013 | CA2857472A1 Wheel nut lock |
| 04/10/2013 | CN202871473U Power transformer fastening device |
| 04/10/2013 | CN202867703U Anti-theft UT clamp |
| 04/10/2013 | CN202867513U Electrical device anti-theft bolt and special wrench |
| 04/10/2013 | CN202867512U Special bolt used for tube machine |
| 04/10/2013 | CN202867511U Anti-theft bolt for fixing wheel |
| 04/10/2013 | CN202867510U Dismantling prevention bolt |
| 04/10/2013 | CN202867509U Nut for automobile |
| 04/10/2013 | CN202867437U Oil field clamp type anti-theft device |
| 04/10/2013 | CN103032442A Bolt for mounting of rail |
| 04/10/2013 | CN103031990A Anti-theft device for electrical power system |
| 04/04/2013 | DE202013101075U1 Halter zur Wandbefestigung mit einem Dichtungselement, das mindestens ein Befestigungselement teilweise abdeckt Holder for wall mounting with a sealing element which partially covers at least one fastener |
| 04/03/2013 | EP2575216A2 Securing apparatus for electrical connectors |
| 04/03/2013 | CN202851604U Anti-disassembly safety screw assembly and anti-disassembly safety screw |
| 04/03/2013 | CN202851603U Novel bolt and nut protective structure |
| 04/03/2013 | CN202851584U Flotation machine |
| 04/03/2013 | CN202851570U Ear seal screw used for connecting meter seat and upper cover of electric energy meter |
| 04/03/2013 | CN103016500A High-temperature sealing type two-lug support plate self-locking nut |
| 04/03/2013 | CN103016492A Detachable combined type anti-loosening and antitheft nut |
| 04/03/2013 | CN103016490A Floating waterproof nut |
| 03/27/2013 | CN202833562U Wheel bolt cover and disassembling hook sued for disassembling bolt cover |
| 03/27/2013 | CN202833561U Anti-theft bolt |
| 03/27/2013 | CN202833560U Screw rod of guiding device |
| 03/27/2013 | CN202833559U Limiting bolt stable in locking |
| 03/27/2013 | CN202833532U Novel wheel nut assembly provided with hood |
| 03/27/2013 | CN202833520U Installation bolt of rear shock absorber of car |
| 03/27/2013 | CN202833515U Anti-falling threaded rod of infrared intelligent ball machine and connection structure thereof |
| 03/27/2013 | CN202833511U Screw, wrench and communication device |
| 03/20/2013 | CN202811790U Safe anti-theft screw |
| 03/20/2013 | CN202811789U Anti-theft bolt for fastening connection |
| 03/20/2013 | CN202811788U Anti-theft bolt |
| 03/20/2013 | CN202811787U Polygonal antitheft nut |
| 03/20/2013 | CN202811786U Antitheft nut with sawtooth structure |
| 03/20/2013 | CN202811785U Antitheft screw and antitheft screwdriver therefor |
| 03/20/2013 | CN202811759U Limit bolt |
| 03/20/2013 | CN202811747U Spring screw |
| 03/20/2013 | CN202811746U Slit disassembly-preventing screw nail |
| 03/20/2013 | CN202806193U Anti-theft device of tire |
| 03/20/2013 | CN102410296B Anti-loosening and anti-disassembling nut |
| 03/13/2013 | CN202790026U Anti-theft automobile cylinder cover bolt |
| 03/13/2013 | CN202790025U Anti-theft bolt group for pumping unit base seat |
| 03/13/2013 | CN202790024U Anti-theft collar clamp of oil-water well |
| 03/13/2013 | CN202790023U Anti-theft screw |
| 03/13/2013 | CN202790022U Anti-theft bolt nut |
| 03/13/2013 | CN202790021U Anchor bolt protection device |
| 03/13/2013 | CN202790020U Abrasion-proof device of fixed bolt |
| 03/13/2013 | CN202790019U Anti-corrosion bolt |
| 03/13/2013 | CN202790018U Embedded bolt protection cover |
| 03/13/2013 | CN202790017U Building screw of long service life |
| 03/13/2013 | CN202790016U Durable building screw |
| 03/13/2013 | CN202790015U Automobile bolt wheel lock with triple anti-theft function and special key thereof |
| 03/13/2013 | CN202790014U Automobile bolt wheel lock with triple anti-theft function and special key thereof |
| 03/13/2013 | CN202790013U Cold-proof high-temperature-resistant anti-theft nut |
| 03/13/2013 | CN102966657A Quick locking mechanism |
| 03/13/2013 | CN102966656A Overload protection method of self-locking nut and supporting plate type self-locking nut |
| 03/07/2013 | DE102012014128A1 Screw for connecting components of motor vehicle structure, has grooves comprising two flanks that are inclined differently with respect to axis of symmetry which is co-axial with axis of rotation of threaded portion |
| 03/06/2013 | EP2564209A1 Instrumented assembly and associated locking plate |
| 03/06/2013 | CN202768606U Automobile bolt wheel lock with triple anti-theft function dedicated key for automobile bolt wheel lock |
| 03/06/2013 | CN202768592U Novel bolt |
| 03/06/2013 | CN102954092A Tamper-preventive antitheft bolt |
| 03/06/2013 | CN102954091A Tamper-preventive antitheft nut |
| 03/06/2013 | CN102954079A Rotation-preventing expansion bolt |
| 03/06/2013 | CN102267335B Novel triple burglarproof bolt wheel lock for automobile and special key of novel triple burglarproof bolt wheel lock |
| 03/05/2013 | US8388256 Clamp |
| 02/28/2013 | WO2012176068A3 Locking device for a connecting element and lock arrangement |
| 02/28/2013 | DE19857225B4 Schraubverbindung Screw |
| 02/27/2013 | EP2562433A1 Rotor of an electric machine and screw |
| 02/27/2013 | CN202756397U Eccentric type anti-theft nut and nut jacket |
| 02/27/2013 | CN202756396U Falling-resistance device and connecting piece |
| 02/27/2013 | CN202756395U Novel bolt |
| 02/27/2013 | CN202756385U Embedded nut for stone honeycomb board |
| 02/20/2013 | EP2559599A1 Steering device |
| 02/20/2013 | CN202746559U Anti-theft screwed plug of oil discharging hole in speed changing box of oil pumping machine |
| 02/20/2013 | CN202746385U Anti-theft nut and anti-theft bolt for bicycle |
| 02/20/2013 | CN202746384U Protective cap of anchor bolt |
| 02/20/2013 | CN202746383U Screw protective casing |
| 02/20/2013 | CN202746382U Bolt hydraulic protective sleeve |
| 02/20/2013 | CN202746381U Steam injection pipeline clamp anti-theft bolt |
| 02/20/2013 | CN202746371U Burglarproof bolt for transformer and special bolt spanner |
| 02/20/2013 | CN101614235B Method and device for locking a plurality of bolts |
| 02/13/2013 | CN202733346U Foundation bolt assembly |
| 02/13/2013 | CN202732639U Torsional sliding type anti-theft nut |
| 02/13/2013 | CN202732638U Screw fastener with anti-theft function |
| 02/13/2013 | CN202732637U Bolt with anti-theft function |
| 02/13/2013 | CN202732636U Anti-theft nut adopting novel combination manner |
| 02/13/2013 | CN202732630U Support plate type self-locking nut |
| 02/13/2013 | CN102927113A Antirust bolt |
| 02/13/2013 | CN102927110A Axle end nut for car |
| 02/07/2013 | WO2013017454A1 Clip for attaching a component to a support, and assembly obtained |
| 02/06/2013 | EP2554857A1 Device for mounting a threaded pin |
| 02/06/2013 | EP2553278A1 Captive panel fastener assembly |
| 02/06/2013 | EP2553277A1 Retainer ring |
| 02/06/2013 | CN202719007U Thread reinforcing rust-resisting material |
| 01/31/2013 | US20130028684 Structure for preventing incorrect advance of screws |
| 01/30/2013 | CN202707762U Screw plug for engine body |
| 01/30/2013 | CN202707761U Tapered pentagonal antitheft bolt for road guardrail |
| 01/30/2013 | CN202707752U Anti-theft bolt |
| 01/30/2013 | CN102900742A Antitheft screw spike |