Drilldown: Patents

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Patents > Inventor location : Nord or Pennsylvania or Scott county

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Office:
Inventors:
Louis Bréguet (5) · Alcime Lefèvre (5) · None (3) · Paul-Émile Leuillieux (3) · John Holmes Wilson (3) · Benoni-Adolphe Fardel (3) · Ernest Bertin (2) · Louis T. Frederick (2) · Louis Charles Bréguet (2) · Henri-Édouard Raynal, père (2) · Fernand Scrive (2) · Gaston-Marie-Eugène Balignant (2)
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant person:
None (12) · Alcime Lefèvre (5) · Paul-Émile Leuillieux (3) · John Holmes Wilson (3) · Benoni-Adolphe Fardel (3) · Ernest Bertin (2) · Louis-Charles Bréguet (2) · Louis T. Frederick (2) · Henri-Édouard Raynal, père (2) · Fernand Scrive (2) · Gaston-Marie-Eugène Balignant (2)
Applicant is inventor:
Tech fields:
airplane (20) · stability (19) · propeller (13) · Hybrid (10) · Navigation (10) · None (9) · parachute (9) · propulsion (9) · frame (8) · Helicopter (7) · automatic stability (6) · Control (5) · LTA (5) · Safety (4)
Full specification filed date:
Application number:
None (19)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (11) · None (9) · Armengaud jeune (7) · Johnsons & Willcox (4) · Wesley G. Carr (2)
CPCs:
CPC B64C23/005 (6) · CPC B64D17/00 (5) · CPC B64C17/00 (4) · CPC B64C13/00 (4) · None (3) · CPC B64C1/00 (3) · CPC B64C2700/6274 (3) · CPC B64C2700/6212 (3) · CPC A63H27/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 72 results in range #1 to #72.

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