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

Gerald D. Barth

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Assymetrically shaped thread forming screw and method of making

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Externally threaded fastener element – e.g. – bolt – screw – etc. – Pilot end having means enhancing fastening or installation
Patent

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Double-ended stud with combined driving and locking means

Brushing – scrubbing – and general cleaning
Patent

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Fastener for attaching articles to a penetrable surface

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Securing means pivotable about axis transverse to fastener...
Patent

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Fastener having an axially and radially undulating flange

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...
Patent

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Fastener having primary and secondary 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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Profile ID: LFUS-PAI-P-11583

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