Drilldown: Patents
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Achille Bertelli (1) ·
Albert L Platt (1) ·
Andrew S LITTLEJOHN (1) ·
Arthur Henry Philip Blunt (1) ·
Charles Bellens (1) ·
David Thomas (1) ·
Edoardo Del Vitto (1) ·
Edoardo Del Vitto fu Emanuele (1) ·
Ezra Stoltzfus (1) ·
Heinrich Wortmann (1) ·
Henry H Johnson (1) ·
Hugo Lentz (1) ·
Jean-Joseph-Charles Laroze (1) ·
Joseph Hofmann (1) ·
Louis Genton (1)
None (5) ·
Airplane (1) ·
ascension (2) ·
brakes (1) ·
control (1) ·
fun (1) ·
LTA (2) ·
marine (1) ·
mooring (1) ·
motors (1) ·
navigation (2) ·
Propellers (2) ·
Propulsion (4) ·
pulleys (1) ·
stability (1) ·
whirligig (1)
Showing below up to 13 results in range #1 to #13.
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- Main
- Timeline: Year filed
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- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year