Drilldown: Patents
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- Airplane (18)
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- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Patents > Year filed:
1890 - 1899
& Office:
DE
& National tech categories :
USPC 244/22 or
USPC 244/30 or
None
Use the filters below to narrow your results.
Andreas Ożegowski (1) ·
Armand Le Compagnon (1) ·
August Klumpp (1) ·
August Riedinger (1) ·
Cäser Eggert (1) ·
Conrad Haussner (1) ·
Edward Joel Pennington (1) ·
Émile-Aleide Royaux (1) ·
F. Gaebert (1) ·
Franz Bielefeld (1) ·
Georges-Joseph-Prosper Dubois (1) ·
Gustav Koch (1) ·
Hans von Siegsfeld (1) ·
Henry Boinet (1) ·
Hermann Campe (1) ·
Michael Henrich (1) ·
Otto Lilienthal (1) ·
Paul Nipkow (1) ·
Ramiro de Palacios (1) ·
Richard Czygan (1) ·
Theodore A. Stark (1) ·
Wilhelm Goetjes (1) ·
Zélie (Dame Veuve) Faucillon (1)
None (3) ·
aeroplane (1) ·
airplane (1) ·
ascension (1) ·
balloon (4) ·
balloon suspension (1) ·
car (1) ·
compartments (1) ·
control (2) ·
DE 77 (1) ·
design (1) ·
flapping (1) ·
flaps (1) ·
frame (2) ·
gas (2) ·
lift (1) ·
LTA (6) ·
marine (1) ·
propeller (3) ·
propulsion (3) ·
rigid (1) ·
structure (1) ·
sustention (1) ·
takeoff (1) ·
tank (1) ·
valves (1) ·
whole (1)
Showing below up to 16 results in range #1 to #16.
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- Main
- Timeline: Year filed
- Timeline: Year granted
- 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