4. Valves and valve actuation
  5. Reciprocating valve
  6. Gate

Jan de Vries

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Combined baby bath and tray

Environmental heating and cooling; fluid handling and sanitary e – Sanitary fixture or housing therefor – Bathtub
Patent

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Gate valve with reinforcing ribs

Valves and valve actuation – Reciprocating valve – Gate
Patent

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Method of manufacturing a low-pressure mercury vapor discharge l

Electric lamp and discharge devices – With luminescent solid or liquid material – With gaseous discharge medium
Patent

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Trellis stake and wire support to be used in connection with suc

Plant husbandry – Plant supports
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Profile ID: LFUS-PAI-P-717325

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