4. Chemical apparatus and process disinfecting, deodorizing, preser
  5. Control element responsive to a sensed operating condition

David D. Hayslett

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Magnetic blade sharpening device and method

Metal tools and implements – making – Tool sharpeners – Cutting
Reexamination Certificate

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Sample container for measurement of ions of body fluids

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent

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Testing apparatus for measuring ions in fluids

Chemistry: electrical and wave energy – Processes and products – Vacuum arc discharge coating
Patent

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Profile ID: LFUS-PAI-P-1565556

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