4. Joints and connections
  5. Interfitted members
  6. Assembled by plural manipulations of member

Frederick J. Pufpaff

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Fastener which rotates and clamps

Buckles – buttons – clasps – etc. – Clasp – clip – support-clamp – or required component thereof – With specific mounting means for attaching to rigid or...
Patent

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Half-turn industrial fastener

Closure fasteners – Bolts – Hooked end
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Industrial fastener with flexible leaf

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Including settable material – Adhesive encapsulated
Patent

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Nut plate fastener

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Including settable material – Adhesive encapsulated
Patent

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Plastic hole plug

Receptacles – Closures – Removable closure retained by ductile in situ deformation
Patent

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Profile ID: LFUS-PAI-P-624249

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