LandOfFree - US Patents - Listing for Expanded, threaded, driven, headed, tool-deformed, or locked-thr

Bolt-and-nut joint

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Internally threaded fastener element – e.g. – nut – etc. – Multipart

Patent

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Bolt-nut assembly for railroad crossing frogs

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Headed bolt or screw with threads and complementary nut

Patent

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Bolt-nut fastening mechanism

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Washer structure – Spacer

Reexamination Certificate

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Bolt/nut unfastening preventing structure

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Torque responsive nut or bolt driving connection – Frangible connection

Patent

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Bolt/stud and nut for enhanced high-cycle fatigue capability

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Thread or shank structure

Patent

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Bolted connection for a turbine disk

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having separate expander means – Including sleeve and distinct tapered expander

Patent

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Bolting structure for magnesium alloy member

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Washer structure – Spacer

Reexamination Certificate

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Bolting system with secured nuts, and method thereof

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Elongate member extending between and interlocking plural...

Patent

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Bolts and methods of bolting

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Lap bolt or fastener

Patent

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Bolts having indicators

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – With means to indicate application of predetermined... – Including gauge means

Patent

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Bonding fastener

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Nut – and means to engage substructure on its opposite faces...

Reexamination Certificate

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Bonding fastener assembly for electrical grounding

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Headed bolt or screw with threads and complementary nut

Reexamination Certificate

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Bone screw with improved threads

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Thread or shank structure

Patent

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Bone screw with improved threads

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having structure to restrict rotation of threaded – mating... – Comprising a thread lock

Patent

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Bone screw with improved threads

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having structure to restrict rotation of threaded – mating... – Comprising a thread lock

Patent

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Bone screw with improved threads

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Thread or shank structure

Patent

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Bow tie locking cotter

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Fastener securing element – Resilient metallic

Patent

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Bowed external spring retaining ring of the E-shaped type

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Fastener securing element – Resilient metallic

Patent

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Bowed internal spring retaining ring that functions regardless o

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Metallic resilient securing means

Patent

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Bracing rod washer assembly and clamping washer

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Washer structure – Having leveling means

Reexamination Certificate

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