4. Environmental heating and cooling; fluid handling and sanitary e
  5. Fluid handling or treatment equipment
  6. Valve or body therefor

W. Ross McLennan

Inventor

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Self-triggering inflatable balloon device and valve therefor

Amusement devices – For perpetrating practical joke or initiation ceremony – Unexpectedly falls apart or projects movable or free part
Patent

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Valve housing

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
Patent

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Valve with cartridge

Valves and valve actuation – Rotary valves
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1148120

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