4. Measuring and testing
  5. Instrument proving or calibrating
  6. Volume of flow, speed of flow, volume rate of flow, or mass...

Donald E. Carlson

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Ejector purge hydrant

Fluid handling – Hydrant type – With pump or ejector
Patent

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Frostproof backflow preventer

Fluid handling – Freeze condition responsive safety systems – Low temperature responsive drains
Patent

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In-register web splicer

Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Automatic and/or material-triggered control
Patent

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Method and apparatus for inherent rotary joint calibration

Measuring and testing – Instrument proving or calibrating – Volume of flow – speed of flow – volume rate of flow – or mass...
Patent

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Profile ID: LFUS-PAI-P-751812

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