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Patents > Tech fields : hybrid or marine & Filing date: 1911

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Antoine-Padoue Filippi (3) · William Edward Joseph Vavasour (2) · Jan Jaakson (2) · Miltiade Zacharakis-Kanaris (2) · Glenn Hammond Curtiss (2)
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None (9) · Antoine-Padoue Filippi (3) · Miltiade Zacharakis-Kanaris (2) · Jan Jaakson (2) · Glenn Hammond Curtiss (2) · William Edward Joseph Vavasour (2)
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Showing below up to 54 results in range #1 to #54.

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