4. Railways
  5. Terminals and stations
  6. Passenger

Zhengzhong Li

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Automatic cooking and vending machine

Foods and beverages: apparatus – Cooking – Automatic control
Reexamination Certificate

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Double circular slider crank reciprocating piston internal combu

Internal-combustion engines – Multiple cylinder – Cylinders radiating
Patent

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Mass transit system

Railways – Terminals and stations – Passenger
Patent

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Multiple circular slider crank reciprocating piston internal com

Internal-combustion engines – Multiple cylinder – Cylinders radiating
Patent

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Profile ID: LFUS-PAI-P-75785

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