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DE2551428A1
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Anchor windlass locking device - has nut with lug on screwed rod swung clear of toothed wheel
|
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NL7509730A
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Butt welding large steel plates for ships - using local heating of plates at end of seam to prevent hot tears
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DE2536379A1
|
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Butt welding large steel plates for ships - using local heating of plates at end of seam to prevent hot tears
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GB1517555A
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Fusion butt-welding process for joining steel plates
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GB1505546A
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Signalling apparatus for ships
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DE2529408A1
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Fog signal circuit for ship - with several remote switches linked to master relay to give periodic signal
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GB1515542A
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Device for contour cutting of metal plates
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DE2519971A1
|
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DEVICE ON A PRESSURE MEDIUM CYLINDER
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ES433513A1
|
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Improvements in signaling equipment for boats. (Machine-translation by Google Translate, not legally binding)
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GB1435409A
|
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Signalling apparatus for ships
|
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ES431217A1
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Improvements in pulsing type activators to fluidize pulverulent and similar materials. (Machine-translation by Google Translate, not legally binding)
|
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NL7413837A
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Device for powder fluidisation by pulsed air - contg. sheet of ductile matl. free flow of sluggish materials being ensured
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CH592559A5
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Device for powder fluidisation by pulsed air - contg. sheet of ductile matl. free flow of sluggish materials being ensured
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US3942468A
|
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Back pressure operated sound transmitter
|
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DE2438086A1
|
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Anchor winch drive - has epicyclic gear train planet carrier and annulus selectively coupled to windlass
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GB1478053A
|
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Activator of the pulsator type
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DE2409605A1
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METHOD AND DEVICE FOR CLEANING DUST FILTERS
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ES423527A3
|
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Improvements in cabrias actuators containing brake chain pulls. (Machine-translation by Google Translate, not legally binding)
|
|
ES422630A1
|
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Improvements in the construction of tape brakes. (Machine-translation by Google Translate, not legally binding)
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BE808141A
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Water-tight threaded plug for boats - has end flange whose lower radial face incorporates an annular seal
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