Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64C1/00 or IPC B64C11/20 & Number of text pages: 5-7

Use the filters below to narrow your results.

Office:
Inventors:
Edmund Sparmann (3) · Alexander Blair Thaw (3) · None (2) · Francesco Filiasi (2) · Adolphe-François-Joseph Doutre (2) · Aladar Zoltán (2) · Louis-Julien Bonhomme (2) · Frederick James Hargreaves (2) · Alfred John Macy (2) · Attila Pédery (2) · Adolf Sprater (2) · Casimir-Louis Achard (2) · Desiderius Varsányi (2)
Inventor country:
Applicant person:
None (5) · Edmund Sparmann (3) · Alexander Blair Thaw (3) · Casimir-Louis Achard (2) · Louis-Julien Bonhomme (2) · Adolf Sprater (2) · Frederick James Hargreaves (2) · Desiderius Varsányi (2) · Francesco Filiasi (2) · Attila Pédery (2) · Alfred John Macy (2) · Adolphe-François-Joseph Doutre (2) · Aladar Zoltán (2)
Applicant type:
Applicant is inventor:
Tech fields:
stability (48) · airplane (45) · automatic stability (21) · design (12) · wings (10) · gyroscope (9) · control (9) · lift (8) · aerodynamics (7) · Equilibrium (7) · construction (5) · frame (5) · propellers (5)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (15) · Schwab (3) · None (3) · Marks & Clerk (3) · J. Bonnet-Thirion et Breton (3) · Gaston Rose (2) · Lewis William Goold (2) · Haseltine, Lake & Co. (2) · Armengaud jeune (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 68 results in range #1 to #68.

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


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