GB126416A
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An Improved Lifting and Transporting Appliance.
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GB102633A
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Improvements in Grain Elevators and the like.
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GB102065A
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Improvements in Cranes.
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GB191324027A
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Improvements in Floating Pneumatic Elevators.
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US1069801A
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Luffing-crane.
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CA141509A
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Crane
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GB191124023A
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Improvements in Pneumatic Elevators.
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GB191120267A
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Improvements in Luffing Cranes.
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GB191023524A
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Improvements in Pneumatic Elevators for Grain and the like.
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GB190926011A
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Improvements in Pneumatic Elevators for Grain and the like.
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GB190912692A
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Improvements in Elevators for Grain and the like.
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GB190822646A
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Improvements in or connected with Cranes and the like.
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GB190606419A
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Improvements in Elevators for Grain and like Materials
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GB190603228A
|
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Improvements in Elevators for Grain and the like.
|
GB190603227A
|
|
Improvements in Elevators for Grain and the like.
|
GB190601007A
|
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Improvements in Transporters or Overhead Travellers
|
GB190516033A
|
|
Improvements in Pneumatic Grain Elevators and the like.
|
GB190208607A
|
|
Improvements in Luffing Gear for Cranes and the like.
|
GB189604675A
|
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Single Chain Parallel Gear for Overside Cranes and the like.
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