4. Fluid handling
  5. Diverse fluid containing pressure systems
  6. Fluid separating traps or vents

Lee A. Perkins

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Adjustable arc, adjustable flow rate sprinkler

Fluid sprinkling – spraying – and diffusing – With fixed support for or ground installed supply means – Embedded or buried sprinkler
Reexamination Certificate

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Adjustable arc, adjustable flow rate sprinkler

Fluid sprinkling – spraying – and diffusing – With fixed support for or ground installed supply means – Embedded or buried sprinkler
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Adjustable arc, adjustable flow rate sprinkler

Fluid sprinkling – spraying – and diffusing – With fixed support for or ground installed supply means – Embedded or buried sprinkler
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Adjustable arc, adjustable flow rate sprinkler

Fluid sprinkling – spraying – and diffusing – With fixed support for or ground installed supply means – Embedded or buried sprinkler
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Air release valve

Fluid handling – Diverse fluid containing pressure systems – Fluid separating traps or vents
Patent

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Profile ID: LFUS-PAI-P-912585

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