4. Stoves and furnaces
  5. Solar heat collector
  6. Solar collector supported on existing roof structure

Takashi Hirai

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Approach detecting system

Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate

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Controlled switching device

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific quantity comparison means
Reexamination Certificate

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Controlled switching device

Electrical transmission or interconnection systems – Switching systems – Condition responsive
Reexamination Certificate

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Die changing apparatus of molding die

Metal founding – Means to shape metallic material – Including means to assemble mold parts
Reexamination Certificate

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Image forming apparatus

Electrophotography – Machine operation – Operator interface
Reexamination Certificate

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Profile ID: LFUS-PAI-P-140591

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