US2314567A
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Tree removing and supporting apparatus
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US2313604A
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Tree removing and transplanting apparatus
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US2109187A
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Frostproof hydrant
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US1964234A
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Burial case or vault
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US1597254A
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Stuffing box for water-closet or hydrant valves, pumps, etc.
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US1249258A
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Flushing mechanism.
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US1083161A
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Flushing mechanism.
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US895215A
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Furniture-buffer.
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US801754A
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Flushing apparatus for water-closets.
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US762853A
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Flushing apparatus.
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US737796A
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Flushing apparatus for water-closets.
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CA272649A
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Stuffing box for water closets, pumps, etc.
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CA295246A
|
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Flushing mechanism
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