| Patents for F16B 25 - Screws that form threads in the body into which they are screwed, e.g. wood screws, self-tapping screws (3,519) |
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| 06/03/2014 | US8740531 Screw |
| 05/30/2014 | WO2014079451A1 Method and screw for mounting fiber cement planks |
| 05/29/2014 | US20140147229 Extension fastener for portable tool |
| 05/28/2014 | EP2735746A1 Screw, assembly, and method of screwing a screw in an object |
| 05/28/2014 | DE102012215908A1 Verfahren und Vorrichtung zum vorlochfreien Direktverschrauben von wenigstens zwei Bauteilen unter Einsatz eines Niederhalters Method and apparatus for vorlochfreien Direktverschrauben of at least two components using a downholder |
| 05/28/2014 | DE102012215905A1 Method for direct screwing of components by apparatus, involves rotating screw for introducing hole in upper component in rotational direction and carrying out rotation direction reversal by impinging hole forming section on lower component |
| 05/28/2014 | DE102012215901A1 Loch- und gewindeformende Schraube zum Direktverschrauben von Bauteilen ohne Vorlochen, sowie hiermit hergestellter Bauteilverbund Hole and thread-forming screw for Direktverschrauben of components without pre-punching, and hereby made composite component |
| 05/28/2014 | CN103827520A 螺钉 Screws |
| 05/28/2014 | CN103827519A 螺纹成型自攻螺钉和螺纹连接系统以及用于制造螺钉的坯件 Thread forming self-tapping screws and threaded screw connection system and for the manufacture of blanks |
| 05/22/2014 | WO2014075139A1 Fastener |
| 05/22/2014 | US20140137392 Combination hanger fastener |
| 05/15/2014 | WO2013056802A8 Device for fixing insulating layers and insulation assembly system |
| 05/15/2014 | DE102012014202A1 Hole and thread-forming screw for joining components of motor vehicle body for passenger car, has threaded portion formed with circumferential groove that is incorporated with one of components to be joined during introduction of screw |
| 05/14/2014 | EP2729711A1 Thread-forming screw and screw connection, and blank for producing the screw |
| 05/13/2014 | CA2725335C Fastener, installation tool and related method of use |
| 05/08/2014 | WO2014068272A1 A process for manufacturing a fixing device |
| 05/08/2014 | WO2014067924A1 Method for connecting prefabricated concrete elements |
| 05/08/2014 | DE102012219121A1 Verfahren und Kneifbackenpaar zum Herstellen einer Bohrspitze Method of manufacturing a drill bit and Kneifbackenpaar |
| 05/07/2014 | EP2728209A1 Thread moulding screw |
| 05/07/2014 | CN103775461A 一种内镶式紧固钉 An internal insert fastening screw |
| 04/30/2014 | CN102165202B 螺钉 Screws |
| 04/29/2014 | DE202013011324U1 Befestigungsvorrichtung für Bleche von Metallfassaden und -dächern Fastening device for sheet metal facades and roofs |
| 04/24/2014 | US20140112735 Method And Pair Of Pinching Jaws For Producing A Drilling Tip |
| 04/24/2014 | US20140112734 Self-tapping screw and screwed fastening as well as blank for manufacturing the screw |
| 04/24/2014 | US20140112733 Composite non-wood flooring threaded fastener |
| 04/17/2014 | US20140105705 Tapping screw |
| 04/17/2014 | DE102012218559A1 Eisschraube Ice screw |
| 04/16/2014 | CN103727112A Self drilling screw |
| 04/10/2014 | WO2014054827A1 General-purpose tapping screw capable of being coupled to various objects and coupling method using same |
| 04/09/2014 | EP2715013A1 Connecting arrangement and method for producing a punching shear reinforcement, a subsequent lateral-force reinforcement and/or a reinforcement connection |
| 04/03/2014 | WO2014050668A1 Screw fastening structure |
| 04/03/2014 | US20140090233 Wood fastener |
| 04/02/2014 | CN203516393U Screw |
| 04/02/2014 | CN203516375U Self-tapping anti-disengaging bolt |
| 04/02/2014 | CN203516374U Cement nail |
| 04/02/2014 | CN203516373U Double-line fine-thread drywall screw |
| 04/02/2014 | CN203516372U Screw splicing type screw |
| 04/01/2014 | US8684646 Thread forming fastener |
| 03/26/2014 | CN203500225U Anchor bolt |
| 03/26/2014 | CN103671424A Stop countersunk head self-tapping screw with threaded hole |
| 03/25/2014 | US8678732 System for fixing accessories on frames made of metal material for doors, windows, and the like |
| 03/25/2014 | CA2725340C Fastener, installation tool and related method of use |
| 03/20/2014 | WO2014040995A1 Method for producing a self-tapping screw |
| 03/20/2014 | WO2014040943A1 Screw and use thereof |
| 03/13/2014 | WO2014036986A1 Self-drilling and tapping screw for directly screwing together components without pilot holes and component assembly made in this way |
| 03/13/2014 | WO2014036985A1 Method and device for directly screwing together at least two components without a pilot hole using a holding down clamp |
| 03/13/2014 | DE102012216064A1 Schraube und ihre Verwendung Screw and their use |
| 03/12/2014 | CN102368969B Locking spiral anchoring means |
| 03/11/2014 | CA2723387C Self-drilling fastener |
| 03/06/2014 | US20140064878 Screw |
| 03/05/2014 | EP2703658A1 Self-tapping screw |
| 03/05/2014 | CN203463451U Screw head drilling and scrap removing structure |
| 03/04/2014 | US8662809 Particle board screw |
| 02/26/2014 | EP2700829A1 Tapping screw |
| 02/13/2014 | WO2014026051A1 Screw fastener |
| 02/13/2014 | US20140044500 Screw for Composite/Plastic Materials |
| 02/13/2014 | US20140044499 Self-tapping screw |
| 02/13/2014 | DE102012009400B4 Bohrschraube und deren verwendung Bohrschraube and their use |
| 02/12/2014 | EP2694825A1 Coupling device for a trough-like female form and device for producing bottom parts of a shaft |
| 02/12/2014 | CN103573774A Masonry screws |
| 02/12/2014 | CN103573773A Hanging nail |
| 02/12/2014 | CN103573772A Grading fast drilling screw |
| 02/11/2014 | US8647038 Fastener with shaving inhibitor |
| 02/11/2014 | CA2809884C Fastener head and complementary driver |
| 02/06/2014 | DE102012015355A1 Screw connection structure for plastic components, has threaded bore which is formed of metal and covered and pivoted with internal diameter of non-threaded bolt made of plastic |
| 02/05/2014 | EP2691659A1 Fastening anchor and fastening anchor arrangement |
| 02/05/2014 | CN103562571A Tapping screw |
| 01/30/2014 | WO2014018542A1 Fastener with drill pilot and reversed threaded regions |
| 01/29/2014 | CN203412882U Molded part fastening structure |
| 01/28/2014 | US8636456 Weldless building structures |
| 01/23/2014 | US20140023457 Masonry screws |
| 01/23/2014 | US20140023455 Fastener with drill pilot and reversed threaded regions |
| 01/22/2014 | EP2687735A1 Masonry screws |
| 01/21/2014 | US8632289 Tapping screw |
| 01/21/2014 | US8632288 Anti cross-thread bolt |
| 01/16/2014 | US20140017033 Self-tapping screw |
| 01/16/2014 | US20140017026 Self-drilling wall anchor device |
| 01/15/2014 | EP2685025A1 Screw for fixing a roof member or exterior wall member both having three-layer structure |
| 01/15/2014 | CN203394973U Wood corner combining connection bolt and nut device |
| 01/15/2014 | CN203394965U Internally threaded self-tapping anchor bolt |
| 01/09/2014 | US20140010618 Screw |
| 01/09/2014 | DE202013105530U1 Holzschraube Wood screw |
| 01/08/2014 | CN103502659A 自攻螺钉 Self-tapping screws |
| 01/07/2014 | US8623029 Composite skull pins with reduced X-ray signature |
| 01/03/2014 | WO2014003041A1 Tapping screw |
| 01/02/2014 | DE102012210791A1 Hole and thread forming screw used for connecting components of vehicle, has annular groove that is provided on screw shaft, and screw head whose underside is coated with sealing agent |
| 01/01/2014 | EP2679835A1 Threaded fastener |
| 01/01/2014 | CN103484911A Manufacturing process for self-tapping screws |
| 12/31/2013 | US8616816 Screw for composite/plastic materials |
| 12/26/2013 | US20130340382 Weldless building structures |
| 12/26/2013 | US20130340240 Fastening device |
| 12/25/2013 | CN203362767U 攻牙螺丝 Tapping Screws |
| 12/25/2013 | CN203362766U 水泥螺丝结构 Cement screw structure |
| 12/24/2013 | US8613579 Self-drilling screw |
| 12/19/2013 | WO2013187844A1 Threaded masonry fastener |
| 12/19/2013 | US20130336744 Threaded masonry fastener |
| 12/19/2013 | DE102013106403A1 Screw thread structure of rounded square-shaped attachment element used in e.g. automobile, has flattened hole that is provided in intervention unit by applying high clamping force in intervention direction and in opposite direction |
| 12/19/2013 | DE102012215645A1 Screw for attaching non-perforated steel sheet profiles on wooden sub-structures, has screw thread, which begins on screw shaft and extends to front end of screw tip, and is formed as double thread on screw tip |
| 12/12/2013 | WO2013182455A1 Screw and method for the production thereof |
| 12/12/2013 | US20130330145 Hybrid fastener |