4. Fire escape, ladder, or scaffold
  5. Pitched roof conforming scaffold

David L. Hamilton

Inventor

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Adjustable roofworker support structure

Fire escape – ladder – or scaffold – Pitched roof conforming scaffold
Patent

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Automatic coating using conductive coating materials

Fluid sprinkling – spraying – and diffusing – With cleaning means – drip collecting – waste disposal or soil... – Nozzle cleaner – flusher or drainer
Patent

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Compliant wirebond pedestal

Metal fusion bonding – With means to handle work or product – Work portion comprises electrical component
Reexamination Certificate

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Compliant wirebond pedestal

Semiconductor device manufacturing: process – Coating with electrically or thermally conductive material – To form ohmic contact to semiconductive material
Reexamination Certificate

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Compliant wirebond pedestal

Active solid-state devices (e.g. – transistors – solid-state diode – Lead frame – With structure for mounting semiconductor chip to lead frame
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1122158

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