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US2023476A
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Pole and post
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Improvements in weighing mechanisms or scales
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Improvements in weighing mechanisms
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Improvements in and relating to indicating mechanism for measuring instruments particularly applicable to computing weighing scales
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Improvements in digging tools
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Spool for winding warps and other purposes
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Improvements in structural members for girders columns andthe like
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Improvements in systems for the utilisation of tidal energy
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GB138697A
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Improvements in structural members for girders, columns and the like
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GB138420A
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Improvements in structural members for girders, columns and the like
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GB138034A
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Improvements in structural members for girders, columns and the like
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GB139528A
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Improvements in cutting and shearing tools
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Improvements in fence droppers
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GB139231A
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Improvements in fence posts and anchoring devices therefor
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AU978713B
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An improved fencing dropper and fastener
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|
AU1492909B
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|
Improvements in weighing apparatus
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