Featured patents

Variable Grip Blind Rivet
US 08851813 B2, Oct. 7, 2014, Frangible mandrel, Graham Frank Harry Williams et al. / Newfrey LLC (Newark, US)
A rivet for joining parts of a workpiece defining a hole when the rivet…

Thread-Producing Nut, Blank for the Fabrication of Said Nut, and Bolted Joint Composed of Said Nut and a Bolt
US 08770903 B2, July 8, 2014, Headed bolt or screw with threads and complementary nut, Olaf Ambros / Baier & Michels GmbH & Co. KG (Ober-Ramstadt, DE)
A thread-foaming nut for positive, nonpositive and releasable connection…

Device for Attaching an Aircraft Monument
US 08727686 B2, May 20, 2014, Washer adjacent head and having a particular shape or composition, Peter John Wesley Burd / B/E Aerospace, Inc. (Wellington, US)
An aircraft monument mounting system, comprising:…

Fastener Arrangements
US 08690505 B2, April 8, 2014, Deformable element, Jeffrey C. Bishop / Rolls-Royce PLC (London, GB)
A fastener arrangement for fastening two or more articles together, the two…

System for Fixing Accessories on Frames Made of Metal Material for Doors, Windows, and the Like
US 08678732 B2, March 25, 2014, Pilot end having means enhancing fastening or installation, Aimone Balbo Di Vinadio / SAVIO S.p.A. (Chiusa San Michele (Turin), IT
An accessory and frame system for fixing an accessory on a metal frame for doors…

Screw Having a Sealing Washer Assembly
US 08596942 B2, Dec. 3, 2013, Sealing-type washer compressed by head, Mirko Meboldt et al. / Hilti Aktiengesellschaft (Schaan, LI)
A screw comprising:…

Resilient Fixing Arrangement
US 08585338 B2, Nov. 19, 2013, Resiliently flexible, Per Hammer et al. / Akoustos AB (Hollviken, SE)
A resilient fixing arrangement intended to be anchored in a first construction…

Joining Element Equipped With a Plurality of Recesses and Energy Concentrating Elements
US 08550759 B2, Oct. 8, 2013, Bolt or nut adapted to be fused directly to substructure, Laurent Torriani et al. / Woodwelding AG (Zug, CH)
A joining element to be anchored in an opening provided in an object…

Attachment Fastener With a Sealing Washer
US 08545155 B2, Oct. 1, 2013, Washer adjacent head and having a particular shape or composition, Steve Mouchet et al. / A. Raymond et Cie (Grenoble, FR)
An attachment fastener, comprising:…

Blind Stud Insert
US 08444356 B2, May 21, 2013, Member anchors bolt in substructure with threaded portion exposed, Philip Wasmuth et al. / Avdel UK Limited (Welwyn Garden, Hertfordshire, GB)
An insert for blind installation in a workpiece, the insert comprising:…

Patentorg has 373 documents under Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener Patents.

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