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DK7418C
(en)
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Device with automatic Gas and Water Valves.
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CH38617A
(en)
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Valve
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DK9853C
(en)
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Device with self-closing faucets.
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CH34785A
(en)
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Valve cock
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DK7736C
(en)
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Self-closing Valve for Water Level Indicators and the like.
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CH33886A
(en)
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Shut-off valve
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AT27667B
(en)
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Valve.
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CH32528A
(en)
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Valve cock
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CH29858A
(en)
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Valve
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DK8830C
(en)
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Self-closing Tap or Valve.
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DK7244C
(en)
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Water pipe baking oven with fuel-saving Pine.
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CH42768A
(en)
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Automatic valve
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FR359846A
(en)
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Valve
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CH563E
(en)
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Valve cock
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CH32602A
(en)
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Shut-off valve
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ES36647A1
(en)
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A tap system with valves.
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DK7861C
(en)
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Device by Gas Stoves.
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CH35060A
(en)
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Strainer on gas pipes
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FR350682A
(en)
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Float valve
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DK5495C
(en)
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Automatic acting Double valve for Gas hobs and the like.
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DK11295C
(en)
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Automatic closing Vandlaas for Sewage pipes.
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DK8074C
(en)
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Device at Butikslaase and the like.
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DK7879C
(en)
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Device for Steam Turbines and similar Turbines.
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DK7916C
(en)
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Device for appliances for connecting fire hoses and the like with ordinary faucets.
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DK8152C
(en)
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Combined Gas and Faucet for Bath Stoves.
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