Drilldown: Patents

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Patents > Tech fields : lift or propeller & Granted: Yes & CPCs: None & Number of claims: 1-2

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Inventors:
None (9) · Edward Joel Pennington (2) · Max Richter (2)
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None (28) · Max Richter (2)
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Showing below up to 76 results in range #1 to #76.

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