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Donald Nelson

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Can end stripper and part ejector

Metal deforming – By use of closed-die and coacting work-forcer – Forcing work into or within closed die; e.g. – forging
Patent

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Graphical object interactions

Computer graphics processing and selective visual display system – Computer graphics processing – Graphic manipulation
Reexamination Certificate

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Lightweight high speed transfer

Conveyors: power-driven – Conveyor section – Reciprocating conveying surface
Patent

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Simulation of coupled objects

Data processing: structural design – modeling – simulation – and em – Simulating nonelectrical device or system – Biological or biochemical
Reexamination Certificate

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Single station blanked, formed and curled can end with...

Sheet metal container making – Apparatus to form container closure
Reexamination Certificate

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Profile ID: LFUS-PAI-P-860961

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