4. Furnaces
  5. With exhaust gas treatment means
  6. Afterburning means

John W. Allen

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Electrical switches

Electricity: circuit makers and breakers – Snap – Double snap
Patent

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Heat producing device

Furnaces – With exhaust gas treatment means – Afterburning means
Patent

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Mass spectrometer autosampler

Radiant energy – Ionic separation or analysis – With sample supply means
Reexamination Certificate

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Protein V:AIgG binding factor

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues
Patent

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Ski and mount for four wheel vehicle

Motor vehicles – Including one or more ski-like or runner members – With at least one surface-engaging propulsion element
Patent

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Profile ID: LFUS-PAI-P-51788

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