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Patents > Inventors : Alfred E. Wunderlich or Glenn Hammond Curtiss or Thomas Sloper & Applicant is inventor: Yes

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Tech fields:
propellers (44) · airplane (43) · hybrid (41) · LTA (35) · None (18) · propulsion (11) · rarefaction (10) · Sustentation (8) · hydroaeroplane (8) · ascension (7) · marine (7) · hydroplane (6) · frame (5) · design (4) · helicopter (4) · wings (4)
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None (55) · 1913771646 (2)
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