| 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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| 03/07/2012 | CN202158059U 一种防盗螺纹紧固件 An anti-theft threaded fasteners |
| 03/07/2012 | CN102367831A Special mechanism for protecting bolt in strong corrosive environment and use method |
| 03/01/2012 | DE102010035350A1 Securing device for attachment device for connecting e.g. shelves, has strap, at which portion is provided at end, aperture provided at other end when assembling attachment element, and adhesive surface provided at tape side in region |
| 02/29/2012 | CN202152789U 一种螺栓 A bolting |
| 02/29/2012 | CN202152660U 井口卡箍防盗装置 Wellhead clamp anti-theft device |
| 02/22/2012 | EP1751437B1 Position measuring device |
| 02/22/2012 | CN202149129U 电子电能表一次性防窃电螺丝 Disposable electronic energy meter tamper screws |
| 02/22/2012 | CN202149128U 防腐紧固件 Corrosion of fasteners |
| 02/22/2012 | CN102359475A End face pin-type anti-theft nut |
| 02/22/2012 | CN102359474A Vehicle-mounted advisement frame installation bolt |
| 02/15/2012 | CN202144824U 防盗螺栓 Anti-theft bolts |
| 02/15/2012 | CN102352882A Screw with internal triangular screw head |
| 02/09/2012 | WO2012017212A1 Locking system for adjustable telescopic props |
| 02/08/2012 | CN202140413U 防盗螺丝钉 Anti-theft screws |
| 02/08/2012 | CN202140412U 一种防拆卸的单向一字型槽螺钉 An anti-demolition way a screw-shaped groove |
| 02/08/2012 | CN202140411U 一种防卸螺栓头 An anti-dumping bolt head |
| 02/08/2012 | CN202140410U 螺丝防护套 Screws protective sleeve |
| 02/08/2012 | CN202140409U 一种变压器抱杆线夹的螺栓螺母防锈帽 A transformer hold nuts and bolts rust-proof cap rods and wires folder |
| 02/08/2012 | CN202140408U 一种防盗螺栓 An anti-theft bolts |
| 02/08/2012 | CN202140407U 一种防盗螺纹联接装置 An anti-theft screw coupling device |
| 02/08/2012 | CN202140406U 一种新型螺纹连接装置 A novel threaded connection |
| 02/08/2012 | CN102345667A Cross-shaped anti-theft screw |
| 02/02/2012 | WO2012013584A1 Screw connecting system |
| 02/01/2012 | CN202132363U 一种摩托车防拆卸螺栓 A motorcycle anti Remove the bolt |
| 02/01/2012 | CN202132356U 紧固螺栓 Fastening bolts |
| 01/25/2012 | CN202125507U Anti-detachable bolt |
| 01/25/2012 | CN202125271U Antitheft clamp for oil-water well |
| 01/25/2012 | CN202123892U Novel triple-theft prevention bolt wheel lock used for vehicles and special key thereof |
| 01/18/2012 | CN202118084U Fastening connection structure for mechanical components |
| 01/18/2012 | CN202118083U Theftproof nut and installing tool |
| 01/18/2012 | CN202118082U Nuclear power sluice gate anti-theft screw |
| 01/18/2012 | CN102322472A Nut-free bolt-penetrating fastening device |
| 01/18/2012 | CN102322471A Theftproof nut provided with inner eccentric round hole on top surface |
| 01/18/2012 | CN102320268A Anti-fake and anti-theft number plate for vehicle and integral tightening device thereof |
| 01/11/2012 | CN202108854U Theftproof nut with projecting pins |
| 01/11/2012 | CN202108853U Pin twisted-off type antitheft nut |
| 01/11/2012 | CN202108852U Disassembly resisting screw |
| 01/11/2012 | CN202108851U Transformer burglarproof lock and special unlocking device |
| 01/11/2012 | CN202108820U Improvement of quick release structure |
| 01/11/2012 | CN102312903A Safety pin |
| 01/11/2012 | CN102312902A Antitheft nut |
| 01/11/2012 | CN102312901A Anti-theft bolt for guard rail and special tool |
| 01/04/2012 | CN202100590U Anti-detachment screw |
| 01/04/2012 | CN202100589U Lock nut |
| 12/29/2011 | WO2011162196A1 Theft prevention bolt |
| 12/29/2011 | DE102011078031A1 Feststellmechanismus sowie Spannkopfvorrichtung und Befestigungsklemmemit Feststellmechanismus Locking mechanism and chuck device and Befestigungsklemmemit locking mechanism |
| 12/29/2011 | DE102010025008A1 Mounting part for assembly of components, equipment parts, sheets, grids and guards, has safety element with squeezing section, where mounting part is connected with holding element by screw |
| 12/28/2011 | EP2400166A2 Screw that prevents loss |
| 12/28/2011 | CN202091333U 异型外棱起汽车轮胎防盗螺母 Shaped outer edge of the tire from the car theft nut |
| 12/28/2011 | CN202091332U 异型外棱起汽车轮胎防盗螺栓 Shaped outer edge of the tire from the car theft bolts |
| 12/28/2011 | CN202091319U 一种防盗广告钉 An anti-theft advertising nails |
| 12/28/2011 | CN202090392U 一种防撞型室外消火栓 One kind of bull-type outdoor fire hydrant |
| 12/28/2011 | CN102297192A 螺母顶面设有顶抵档的热处理淬火增硬防盗螺母 The top surface of the nut has a heat treatment and quenching top gear against theft by hard nut |
| 12/22/2011 | WO2011159668A1 Captive panel fastener assembly |
| 12/22/2011 | WO2011159570A1 Retainer ring |
| 12/22/2011 | WO2011158824A1 Bolt |
| 12/22/2011 | CA2788343A1 Captive panel fastener assembly |
| 12/22/2011 | CA2788339A1 Retainer ring |
| 12/21/2011 | CN202082258U Burglar-proof nut with anti-loosening device |
| 12/21/2011 | CN202082257U Nut dismounting prevention covered bowl |
| 12/21/2011 | CN102292245A 转向装置 Steering device |
| 12/15/2011 | DE102005052419B4 Schraubverbindung Screw |
| 12/14/2011 | CN202073904U 螺栓保护帽 Bolt protective cap |
| 12/14/2011 | CN202073903U 钉顶内凹孔壁设有顶抵档和外圆周壁的防盗螺丝钉 Nail holes concave top wall has arrived in top gear and the outer peripheral wall of the anti-theft screws |
| 12/14/2011 | CN202073902U 一种异型外棱起汽车轮胎防盗螺栓/螺母及过渡扳手 One kind of shaped outer edge of the tire from the car theft bolt / nut wrench and transition |
| 12/14/2011 | CN202073901U 一种紧固件及一种用于安装紧固件的工具 A fastener and tool for installing fasteners |
| 12/10/2011 | CA2707556A1 Protective cover adapted for a visual aid |
| 12/07/2011 | EP2392477A2 Spindle nut |
| 12/07/2011 | CN202065318U 旋装路灯杆柱弧盖面螺丝钉专用的弧面改平面垫片 Lampposts arc spin column cover screws dedicated cambered surface flat gasket change |
| 12/07/2011 | CN202065317U 一种螺母及专用扳手 One kind of nut and wrench |
| 12/07/2011 | CN202065316U 路灯杆柱口旋装防盗螺丝钉固定弧形盖用专用防盗杆 Lampposts spin column mouth curved cover theft screws with special burglar bars |
| 12/07/2011 | CN202065315U 一种异型内棱起汽车轮胎防盗螺栓/螺母及过渡扳手 Within a shaped edge theft from car tires bolt / nut wrench and transition |
| 12/07/2011 | CN202065314U 户外灯杆防盗锁 Outdoor Pole security lock |
| 12/07/2011 | CN202064874U 防盗螺栓 Anti-theft bolts |
| 12/07/2011 | CN102267335A 一种汽车用新型三重防盗螺栓轮锁及其专用钥匙 An automobile with a new type of triple anti-theft wheel bolts and special key lock |
| 11/30/2011 | EP2390633A1 Tamper-evident sealing sleeve and combination of a sealing sleeve with a sensor device |
| 11/30/2011 | EP2390515A1 Fixing device |
| 11/30/2011 | CN202056180U 一种防拆锁紧装置 An anti-locking device removed |
| 11/30/2011 | CN202056179U 一种高强度螺栓连接副 One kind of high strength bolts |
| 11/30/2011 | CN202056178U 一种螺栓连接副 One kind of bolted deputy |
| 11/30/2011 | CN202056177U 一种室外消火栓防盗螺栓组件 One kind of outdoor fire hydrant theft bolt assembly |
| 11/30/2011 | CN202056176U 防盗螺母 Anti-theft nut |
| 11/30/2011 | CN202056175U 一种汽车轮毂用的双重防盗螺母及其专用工具 An automobile anti-theft wheel nuts and dual use of special tools |
| 11/30/2011 | CN202056174U 助力车前轴堵 Bicycle front axle block |
| 11/30/2011 | CN202056173U 一种新型螺帽 A new nut |
| 11/30/2011 | CN202056165U 牌照固定螺钉 License fixing screws |
| 11/30/2011 | CN202056164U 手检螺栓 Hand seized bolts |
| 11/30/2011 | CN1997828B 制造组装螺母的方法 Manufacturing and assembly methods nut |
| 11/30/2011 | CN102265045A 锁定装置中使用的锁定板以及这样的锁定装置 The locking plate and locking device for use in such locking means |
| 11/30/2011 | CN102261367A 钉顶内凹孔壁设有顶抵档和外圆周壁的防盗螺丝钉 Nail holes concave top wall has arrived in top gear and the outer peripheral wall of the anti-theft screws |
| 11/30/2011 | CN102261366A 具有防盗圈的汽车轮胎防盗螺栓及安装方法 Car tire theft bolts and mounting method with anti-theft ring |
| 11/24/2011 | WO2011145212A1 Falling-off prevention tool |
| 11/24/2011 | US20110283843 Screw Drive Design |
| 11/23/2011 | CN202048282U Flange theft-proof structure and theft-proof flange with flange theft-proof structure |
| 11/23/2011 | CN202048080U Anti-removal slotted screw |
| 11/23/2011 | CN202048079U Disassembly-proof cross-shaped screw |
| 11/23/2011 | CN101133223B Securing mechanism which cooperates with a device that is to be secured |
| 11/22/2011 | US8064195 Storage device module and screw mounting structure of the same |
| 11/22/2011 | US8062160 Travel assembly |
| 11/16/2011 | CN202042319U Antitheft protection device for transformer oil |