| 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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| 06/16/2004 | CN1504652A Clamping mechanism |
| 06/10/2004 | US20040109742 Device, assembly, and method for holding a piece in a bore |
| 06/09/2004 | CN2620126Y Anti-loosening anti-theft nut |
| 06/09/2004 | CN1153011C Improved captive screw and mfg method thereof |
| 06/03/2004 | WO2004046569A1 A nut looseness tamper evident indicating device |
| 06/02/2004 | CN2619083Y Fastener with screw nut |
| 05/20/2004 | US20040097313 Deflection pulley for a traction mechanism drive |
| 05/18/2004 | US6736579 Screw device and assembly for theft-proofing vehicle wheels |
| 05/18/2004 | US6736576 Nut disengagement prevention structure and battery terminal incorporating same |
| 05/13/2004 | WO2004040151A1 Fixing member comprising an integrity control system |
| 05/12/2004 | CN2615415Y Antiturning screw against unauthorised operation |
| 05/12/2004 | CN2615414Y Antitheft bolt for transformer |
| 05/12/2004 | CN2615413Y Anti-loose antitheft nut |
| 05/06/2004 | US20040086353 Bolt and method of retaining a bolt to an engine component |
| 05/06/2004 | EP1416174A1 Fixing element with controlling means for integrity |
| 05/05/2004 | CN1148304C Opening and closing hook |
| 04/29/2004 | US20040081536 One-way nut fastener |
| 04/29/2004 | US20040079204 Security fastener, system for connection and method therefor |
| 04/27/2004 | US6726515 Stern lock-outboard lock |
| 04/21/2004 | EP1409877A2 Anti-loosening nut for threaded fasteners |
| 04/21/2004 | EP0809540B1 Method for making retaining elements and element therefor |
| 04/21/2004 | CN2612832Y Sleeved bolt |
| 04/20/2004 | US6722832 Assembly unit including a component and at least one thread forming screw |
| 04/15/2004 | DE10104672B4 Montageeinheit aus einem Bauteil und mindestens einer Schraube Assembly consisting of a component and at least one screw |
| 04/14/2004 | CN2611663Y Combined loosen-proof antitheft nut |
| 04/13/2004 | US6719511 High security fastener constructions |
| 04/08/2004 | DE202004000858U1 Stromzähleranordnung An electricity meter arrangement |
| 04/07/2004 | EP1404982A1 Locking device for a nut or bolt and an installation device |
| 04/01/2004 | DE10057110B4 Einrichtung zum Absichern einer lösbaren Verbindung gegen ein unbefugtes Lösen Means for securing a releasable connection against unauthorized loosening |
| 03/31/2004 | CN2608744Y Slanting teeth checking nut |
| 03/25/2004 | WO2004016886A3 A safety box for storing personal valuables, a safety anchor for securing the safety box and safety fasteners for securing a variety of other objects |
| 03/25/2004 | US20040055121 Arrangement for the connection of a fastening element in a preassembled part |
| 03/23/2004 | US6709214 Fixing element adapted to be manually pushed into position for fixing insulating strips or plates on a solid substructure |
| 03/23/2004 | US6709182 Retaining element for cap screws |
| 03/16/2004 | US6705814 Body bolt absorber assembly |
| 03/11/2004 | WO2004021315A1 Security seal for a housing |
| 03/11/2004 | US20040047684 Means for decoupling mechanical components |
| 02/26/2004 | WO2004016886A2 A safety box for storing personal valuables, a safety anchor for securing the safety box and safety fasteners for securing a variety of other objects |
| 02/26/2004 | WO2002097283A3 Anti-loosening nut for threaded fasteners |
| 02/26/2004 | CA2535916A1 A safety box for storing personal valuables, a safety anchor for securing the safety box and safety fasteners for securing a variety of other objects |
| 02/25/2004 | EP1269030B1 Driving heads for fasteners |
| 02/24/2004 | US6695557 Wheel lug nut security seal |
| 02/19/2004 | US20040033118 Nut construction and a screw/bolt construction |
| 02/19/2004 | DE10055405B4 Montageeinheit aus einem Bauteil und mindestens einer Schraube Assembly consisting of a component and at least one screw |
| 02/17/2004 | US6691732 Hydrant security device |
| 02/12/2004 | WO2004013498A2 Device, assembly, and method for holding a piece in a bore |
| 02/12/2004 | WO2004013497A2 Device for holding a piece in a bore |
| 02/12/2004 | WO2004012908A1 Auto-torque, tamper-proof screws |
| 02/12/2004 | US20040026586 Holder |
| 02/11/2004 | EP1388835A1 Lead seal for a housing |
| 02/10/2004 | US6688826 Captive fastener system and retention member |
| 02/05/2004 | US20040022600 Device for holding a piece in a bore |
| 02/04/2004 | CN2602207Y Anti-theft shockproof retainer nut |
| 02/03/2004 | US6685413 Connection element for connecting a bolt-supported part with the supporting bolt |
| 02/03/2004 | US6685409 Screw and captive work supporting element |
| 01/29/2004 | DE10063336B4 Montagemittel zur schnellen Montage eines Teiles an einer Wand Mounting means for rapid assembly of a portion of a wall |
| 01/28/2004 | CN2601324Y Anti-theft wick block of pumping unit decelerator |
| 01/27/2004 | US6682281 Locking fastener apparatus |
| 01/22/2004 | DE10222107B3 Schrauben-Muttern-Anordnung mit integrierter, sofort wirkender Sicherung gegen unbeabsichtigtes Lösen einer damit gebildeten Schraubverbindung Nut and bolt assembly with integrated, immediately effective protection against unintentional loosening a screw formed therewith |
| 01/21/2004 | CN2600639Y Anti-theft screw |
| 01/20/2004 | US6679666 Screw having a temporary holding member on the screw shank |
| 01/20/2004 | US6679664 Plate nut assembly |
| 01/15/2004 | US20040009037 Ballistic resistant cap nut |
| 01/15/2004 | US20040007101 Anti-theft device and wrench tool for detaching the same |
| 01/15/2004 | DE20317196U1 Radschraubenanordnung für PKW oder sonstige Fahrzeuge Wheel bolt for cars or other vehicles |
| 01/14/2004 | CN2599305Y Theft-proof fastening screw |
| 01/14/2004 | CN1468345A Wheel nut assembly |
| 01/07/2004 | CN2597733Y thread jointing part with double layer nut |
| 01/02/2004 | EP1375930A1 A vibration and noise dampening connection mechanism for connecting a pair of mechanical components |
| 12/31/2003 | WO2004001237A1 Screw-threaded fastening |
| 12/31/2003 | CN2596157Y Backing-stop non-reverse connector between gas meter and pipeline |
| 12/31/2003 | CN2596098Y Cover of bolt |
| 12/31/2003 | CN2596097Y Anti-disassembling and theft-proof bolt |
| 12/30/2003 | US6669420 Nut assembly including frame having a flange portion and opposed arms supporting a pivotable nut |
| 12/24/2003 | CN2594521Y Anti-loosing security screw bolt pair |
| 12/18/2003 | WO2003104661A2 Safety nut and bolt |
| 12/18/2003 | WO2003023905B1 Nut holding structure for connector |
| 12/16/2003 | US6662822 One-way nut fastener |
| 12/10/2003 | EP1369602A2 Mounting element for a anti-theft attachment of a vehicle wheel to a wheel hub |
| 12/10/2003 | CN2591315Y Figure serial combined antitheft nut |
| 12/03/2003 | EP1366956A1 Structure for attaching a fastener element on a pre-assembly part |
| 12/03/2003 | CN2589724Y Theft-proof nut |
| 11/27/2003 | WO2003098058A1 Screw-nut assembly having an integrated immediately effective safeguarding against unintentional loosening of a screw connection formed therewith |
| 11/20/2003 | DE10161176C2 Befestigungszusammensetzung für ein mit einer Bohrung versehenes Werkstück Fixing composition for a provided with a bore workpiece |
| 11/19/2003 | EP1363030A2 Holder for a securing element |
| 11/19/2003 | EP1171716B1 Fixing means with machine readable information memory |
| 11/19/2003 | CN2586843Y Oil water well production tree clamp coupler |
| 11/18/2003 | CA2143631C Ultrasonic sealing bolts and identification bolts |
| 11/13/2003 | WO2003093683A2 Nut and method for the production thereof |
| 11/13/2003 | US20030210968 Fastener assembly |
| 11/13/2003 | US20030210951 Load cell for securing electronic components |
| 11/13/2003 | CA2452237A1 Nut and method for the production thereof |
| 11/12/2003 | CN2586003Y Antitheft bolt and nut |
| 11/11/2003 | US6644903 Captive fastener with gradient hardened ferrule |
| 11/11/2003 | US6644075 Flange locking device |
| 11/06/2003 | WO2003091067A2 Theft deterrent wheel fastener cap assembly and method |
| 11/06/2003 | WO2003023905A3 Nut holding structure for connector |
| 11/05/2003 | CN2584918Y Fastener for bolt and nut |
| 11/04/2003 | US6641343 Fastener with magnetically actuated positive lock plug insert |
| 10/30/2003 | US20030202860 Theft deterrent wheel fastener cap assembly and method |