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DK4115C
(en)
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Pump with one inside and one outside, for a reduced Pressure exposed Stop bushing.
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DK3898C
(en)
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Pump with insert cylinder that accommodates the pressure valves.
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DK4166C
(en)
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Rotary Pump.
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DK3954C
(en)
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Devices for Suction and Pressure Pumps.
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CH23585A
(en)
|
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Double acting pump
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ES28490A1
(en)
|
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A strap-chain.
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DK3717C
(en)
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Reduction valve.
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CH23673A
(en)
|
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pump
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DK4339C
(en)
|
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Double-acting, in case of overpressure Automatic blind-working Pump.
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ES28876A1
(en)
|
|
A cinematographer.
|
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DK3789C
(en)
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Calculator.
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DK4462C
(en)
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Calculator.
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ES28858A1
(en)
|
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Electro-magnet improvements.
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ES27272A1
(en)
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A double pressure forming apparatus.
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DK3664C
(en)
|
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Cash register.
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ES27710A3
(en)
|
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A lavative apparatus.
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ES28886A1
(en)
|
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A government valve.
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ES27835A1
(en)
|
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An apparatus-out.
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ES27481A1
(en)
|
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An economic scale.
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ES28089A1
(en)
|
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A new zither.
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ES27311A1
(en)
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An electric valve.
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ES28259A1
(en)
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A centrifuge that works continuously.
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DK3626C
(en)
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Bullet.
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DK3848C
(en)
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Vessels with self-acting layers.
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CH24695A
(en)
|
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Pump valve housing
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