4. Lighting
  5. Light fixture
  6. Freestanding fixture or standard

Carl Rowold

Attorney

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Adaptive fuel control for an internal combustion engine

Internal-combustion engines – Charge forming device – Fuel injection system
Reexamination Certificate

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Apparatus and method for detection of railroad wheel and...

Radiant energy – Invisible radiant energy responsive electric signalling – Infrared responsive
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Assembly line method for and method of producing armature coils

Metal working – Method of mechanical manufacture – Electrical device making
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Automatic start/stop system and method for locomotive engines

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – With indicator or control of power plant
Reexamination Certificate

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Cab signal quality detecting and reporting system and method

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Railway vehicle
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Profile ID: LFUS-PAI-P-2018332

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