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2015
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P/S
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Metal building materials; Non-electric cables and wires of common metal; Metal hardware; Small it... |
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Invention
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Foot-operated door opener and door. The invention relates to a foot-operated door opener, compris... |
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2014
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Invention
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Foot-operated door opener, door and use. A foot-operated door opener, with a foot-operated actuat... |
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Invention
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Foot-operated door-opener.
A foot-operated door-opener, includes a foot-operated actuator elemen... |
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2013
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Invention
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Foot‑operated door opener, door and use. The invention discloses a foot‑operated door opener, wit... |
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2011
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Invention
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Foot-operated door-opener. The present invention relates to a foot-operated door-opener, having a... |
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Invention
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Foot-operated door opener. The present invention relates to a foot-operated door-opener, having a... |
