4. Railways
  5. Car-carried propulsion system
  6. Electric

David Keller

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Apparatus for the automated processing of bulk mail having varie

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Condition responsive means controls separating means
Patent

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Apparatus for the automated processing of bulk mail having varie

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By queueing items from quantity source of items into stream...
Patent

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Article comprising a diffuser with flow control features

Coating apparatus – With means to apply electrical and/or radiant energy to work... – Electrostatic and/or electromagnetic attraction or...
Reexamination Certificate

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Article comprising a diffuser with flow control features

Fluid handling – Flow affected by fluid contact – energy field or coanda effect – Device including linearly-aligned power stream emitter and...
Reexamination Certificate

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Blackjack royal

Amusement devices: games – Card or tile games – cards or tiles therefor
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Profile ID: LFUS-PAI-P-39318

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