Drilldown: Patents
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- Airplane (18)
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- Techtypes (2415)
Use the filters below to narrow your results.
Albert Sugden (1) ·
Antonio Gustiana (3) ·
Cornelis Hendrik van Asperen (1) ·
Earl Homer Kelsey (1) ·
Edgar Lee Laur (1) ·
Edward Hoult (1) ·
George Mahlon Absalom (1) ·
James Frederick Verner (1) ·
John Edward Thompson (1) ·
John Jacob Day (1) ·
Lewis Hector RAY (1) ·
Orrin TOWNER (1) ·
Rupert MERKL (1) ·
William Boyd Alexander (1) ·
William Richard Hallett (1)
None (2) ·
Absalom GEORGE MAHLON (1) ·
Antonio Gustiana (3) ·
Bertram Edward Dunbar Kilburn (1) ·
Cornelis Hendrik van Asperen (1) ·
Earl Homer Kelsey (1) ·
Edward Hoult (1) ·
James Frederick Verner (1) ·
John Edward Thompson (1) ·
MERKL RUPERT (1) ·
RAY Lewis HECTOR (1) ·
TOWNER ORRIN (1) ·
William Boyd Alexander (1) ·
William Richard Hallett (1)
None (7) ·
airfoil (1) ·
airplane (3) ·
control (1) ·
design (1) ·
frame (1) ·
gas (1) ·
helicopter (1) ·
hybrid (1) ·
lift (1) ·
LTA (2) ·
navigation (1) ·
propeller (2) ·
propellers (1) ·
propulsion (3) ·
rudder (1) ·
stability (2) ·
steering (3) ·
tail (1) ·
wings (1)
CPC B62C5/04 (1) ·
CPC B64B1/00 (1) ·
CPC B64C1/00 (1) ·
CPC B64C1/08 (1) ·
CPC B64C11/00 (1) ·
CPC B64C11/36 (1) ·
CPC B64C13/00 (4) ·
CPC B64C13/12 (1) ·
CPC B64C2001/0063 (1) ·
CPC B64C27/04 (1) ·
CPC B64C27/32 (1) ·
CPC B64C2700/6228 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6256 (4) ·
CPC B64C2700/6281 (2) ·
CPC B64C2700/6295 (1) ·
CPC B64C29/0025 (1) ·
CPC B64C3/00 (1) ·
CPC B64C39/00 (1) ·
CPC B64C39/005 (1)
Showing below up to 17 results in range #1 to #17.
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- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year