Drilldown: Patents
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Patents > Office
:
HU
or
Other
& Full specification filed date:
1900 - 1909
& Granted
:
No
or
Yes
& Supplementary to patent:
None
& CPCs
:
CPC B63H1/20
or
None
& First filing:
No ![](/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)
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Use the filters below to narrow your results.
Alfred Maul (1) ·
Andrew John Fredrikson (1) ·
Antoine-Padoue Filippi (1) ·
Arthur Henry Edwards (1) ·
Carl Dippel (1) ·
Carl Georg Rodeck (1) ·
Cassius Montezuma Richmond (1) ·
Charles Macler (1) ·
Charlotte Sturgess (1) ·
Francis Alexander Barton (1) ·
Frederick William Hutchinson Hutchinson (1) ·
Georg Wellner (1) ·
George Sturgess (1) ·
Gustav Kerwat (1) ·
Harry Martin Middleton (1) ·
Ignaz Etrich (1) ·
Josef Homola (1) ·
Thomas Wigston Kinglake Clarke (1)
Tech fields:
propulsion (7) ·
LTA (6) ·
stability (6) ·
design (5) ·
propeller (5) ·
Frame (5) ·
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Propellers (3) ·
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Whole (2)
0 (2) ·
Bottomley & Liddle (1) ·
Boult, Wade & Tennant (1) ·
G. G. M. Hardingham (1) ·
H. D. Fitzpatrick (1) ·
Haseltine, Lake & Co. (1) ·
Hy. Fairbrother (1) ·
J. Hans (1) ·
J. Owden O'Brien (1) ·
Otto Klauser (1) ·
Tongue & Birkbeck (1) ·
W. D. Rowlingson (1) ·
Walter Folkmar (1) ·
Wheatley & Mackenzie (2)
Showing below up to 16 results in range #1 to #16.