Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1910 - 1919 & CPCs : CPC B64C17/00 or CPC B64C33/02 or CPC B64C35/00 & Cites these patents : 1 or None & Number of claims: 4-7

Use the filters below to narrow your results.

Office:
Inventors:
None (8) · Adolphe-François-Joseph Doutre (5) · Alexander Blair Thaw (4) · Arthur George Watkins (3) · Eli Edward Gregory (3) · François d’Astanières (3) · Carlo Navaro (3) · Henri Fabre (3) · Albert Lebrun (3)
Inventor country:
Applicant person:
None (9) · Adolphe-François-Joseph Doutre (5) · Alexander Blair Thaw (4) · François d’Astanières (3) · Henri Fabre (3) · David James Beitzel (3) · Arthur George Watkins (3) · Albert Lebrun (3) · Eli Edward Gregory (3) · Carlo Navaro (3)
Applicant is inventor:
Tech fields:
stability (96) · Airplane (75) · automatic stability (39) · None (33) · frame (27) · design (24) · control (20) · Wings (19) · equilibrium (17) · aerodynamics (14) · construction (13) · hybrid (12) · rudder (12) · flapping (10) · whole (9) · Lift (9) · Subsystem (9) · navigation (9)
Full specification filed date:
Application number:
None (9)
Granted:
Supplementary to patent:
None (141) · Patent US-1913-1094989 (2) · Patent FR-1910-428665 (2) · Patent FR-1912-455471 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent DE-1911-11-16 Otto Albin Budig (2) · Patent FR-1912-442419 (2) · Patent US-1914-1169695 (2) · Patent BE-1911-05-15 Georges de Bothezat (2)
Related to aircraft:
Patent agent:
None (30) · Armengaud jeune (12) · Marks & Clerk (9) · Victor J. Evans (8) · Munn & Co. (6) · Boult, Wade & Tennant (6) · None (5) · Charles Dony (5) · Lewis William Goold (5) · L. Chassevent (5) · Edward Evans & Co. (4) · E. Blétry (4) · H. Boettcher fils (3) · Paul Coulomb (3) · Haseltine, Lake & Co. (3) · Société A. Frey et de Carsalade (3) · Schwab (3) · C. A. Snow & Co. (3) · Lloyd Wise & Co. (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 211 results in range #1 to #211.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)