Drilldown: Patents
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Patents > Applicant firm:
None
& Applicant type
:
AGENT
or
INDIV
or
INDIV + COMPANY
& Filing date:
1880 - 1889
& Granted
:
No
or
Yes
& IPCs
:
IPC B64C23/00
or
IPC B64C33/02
or
IPC B64C39/00 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
Use the filters below to narrow your results.
August von Wedell (1) ·
Bernhard Eckert (1) ·
Eduard Nultsch (1) ·
Ernst Georg August Baumgarten (1) ·
Frederick William Brearey (1) ·
Gustav Fischer (1) ·
Hugo Hennig (1) ·
Joens (1) ·
John P. Holmes (1) ·
Ludwig Laetsch (1) ·
Martin Braun (1) ·
Nicholas H. Borgfeldt (1) ·
Robert Hascher (1) ·
Robert L. Downton (1) ·
Robert Wiesendanger (1)
None (1) ·
August von Wedell (1) ·
Eduard Nultsch (1) ·
Ernst Georg August Baumgarten (1) ·
Frederick William Brearey (1) ·
Gustav Fischer (1) ·
Joens (1) ·
John P. Holmes (1) ·
Ludwig Laetsch (1) ·
Martin Braun (1) ·
Nicholas H. Borgfeldt (1) ·
Robert Hascher (1) ·
Robert L. Downton (1) ·
Robert Wiesendanger (1)
aerial propeller (1) ·
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control (5) ·
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LTA (6) ·
machine (1) ·
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navigation (3) ·
ornithopter (2) ·
piloting (1) ·
propeller (1) ·
propulsion (3) ·
rudder (2) ·
steering (1) ·
wings (1)
Showing below up to 14 results in range #1 to #14.
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