4. Electric heating
  5. Heating devices
  6. With power supply and voltage or current regulation or...

Robert J. Froehlich

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Blood warming apparatus

Electric heating – Heating devices – With power supply and voltage or current regulation or...
Patent

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Blood warming apparatus

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Orthopedic or chiropractic
Patent

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Semen thaw system

Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Patent

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System and method for combining film images

Photocopying – Projection printing and copying cameras – Identifying – composing – or selecting
Patent

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Profile ID: LFUS-PAI-P-708105

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