4. Radiant energy
  5. Ion generation
  6. Field ionization type

Carl B. Freidhoff

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Antenna system using time delays with mercury wetted switches

Communications: radio wave antennas – Antennas – Switching between antennas and lines
Reexamination Certificate

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Compact ion gauge using micromachining and MISOC devices

Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Reexamination Certificate

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Electrical contact containing a braze diffusion barrier

Envelopes – wrappers – and paperboard boxes – Paperboard box – A sidewall includes a horizontally or downwardly extending...
Patent

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MEMS mass spectrometer

Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Reexamination Certificate

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Mercury wetted switch

Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Utilizing conductive liquid
Patent

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Profile ID: LFUS-PAI-P-131963

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