Drilldown: Patents

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Patents > Filing date: 1900 - 1999 & CPCs: CPC B64C39/005

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Office:
Inventors:
Alfred-Eugène Pichou (5) · Isaac Bell (5) · Ruter William Springer (3) · Edward Hoult (3) · John Muckle (3) · Magloire Desjardins (2) · Simon Brubaker Minnich (2) · John Philip McGuire (2) · Daniel P. McLaughlin (2) · Hugo Hückel (2) · Antoine Bourdeloup (2) · John Henry Jensen (2) · Algernon Wyllie (2) · James A. Horne (2) · Paul DE MONTGOLFIER (2) · Giuseppe Pietro Ottino (2)
Inventor country:
Applicant person:
Alfred-Eugène Pichou (5) · Isaac Bell (4) · None (3) · Edward Hoult (3) · Ruter William Springer (3) · John Muckle (3) · John Philip McGuire (2) · James A. Horne (2) · MONTGOLFIER Paul (2) · Daniel P. McLaughlin (2) · Simon Brubaker Minnich (2) · Giuseppe Pietro Ottino (2) · Hugo Hückel (2) · Antoine Bourdeloup (2) · John Henry Jensen (2) · Magloire Desjardins (2) · Algernon Wyllie (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (61) · propulsion (37) · Airplane (22) · navigation (21) · frame (19) · propeller (13) · stability (12) · helicopter (12) · LTA (10) · hybrid (10) · design (9) · heavier-than-air (8) · flapping (8) · wheels (6) · landing (6) · wings (6) · airfoil (6)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
Patent agent:
None (65) · Munn & Co. (9) · None (4) · H. D. Fitzpatrick & Co. (3) · Marks & Clerk (3) · Armengaud jeune (2) · E. Blétry (2) · C. A. Snow & Co. (2) · C. Blétry (2) · Sigmund Herzog (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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