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2019
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Invention
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Object lifting, pulling and digging apparatus. An object lifting, pulling and digging apparatus h... |
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2015
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Invention
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Post driver apparatus. This disclosure pertains to a post driver apparatus of simplified and comp... |
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2013
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Invention
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Post driver having catch elements. The post driver machine includes a housing, inside of wh... |
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Invention
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Post driver with grappler mechanism. A grapple mechanism is connected to a post driver on one sid... |
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Invention
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Post driver with limited movement floating post anvil. The post driver with limited movemen... |
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Invention
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Anti-dry fire mechanism for a post driver. The post driver machine includes a housing, inside of ... |
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Invention
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Post driver with limited movement floating post anvil. The post driver with limited movement floa... |
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2011
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Invention
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Auger for digging holes. An auger for digging holes that minimizes the amount of loose dirt excav... |
