DK7574C
(en)
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Motorboat with sloping Swimmers.
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FR351381A
(en)
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Submersible boat
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FR358168A
(en)
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Boat
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FR355247A
(en)
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Unsinkable boat
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DK7681C
(en)
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Ship type.
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FR362158A
(en)
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Advanced buoy
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FR357655A
(en)
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Bi-concentric propeller
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FR6545E
(en)
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Oars
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FR357344A
(en)
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Oars
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FR361934A
(en)
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Glider boat
|
FR355432A
(en)
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Hydroplane boat
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AT23753B
(en)
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Siphon head.
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FR359847A
(en)
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Propeller propeller
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AT26174B
(en)
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Water crane.
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CH34570A
(en)
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Boat lift
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ES36929A1
(en)
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Shipbuilding improvements.
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DK7864C
(en)
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Water jug.
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DK7242C
(en)
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Cork.
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DK7303C
(en)
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Awning.
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DK7587C
(en)
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Propulsion device.
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FR351502A
(en)
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Propeller
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DK7192C
(en)
|
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Blinkfyranordning til Fyrtaarne med Acetylendrift.
|
DK7402C
(en)
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Nodelbladvender.
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DK7345C
(en)
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Dunkraft.
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AT31975B
(en)
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Skioptikon.
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