Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant is inventor: Yes & IPCs : IPC B64C27/04 or IPC F42B10/00

Use the filters below to narrow your results.

Office:
Inventors:
Édouard-Jean Bigourdan (5) · Alexis Beurrier (5) · Désiré Sival (3) · Louis Lacoin (3) · Frank M. Ashley (2) · Edmond-Louis Douhéret (2) · Edwin Richard Mumford (2) · Paul Cornu (2) · Émile Dupont (2) · Jules Cornu (2) · Jules Collomb (2) · Charles Wolf (2) · Félix Monin (2) · Rufus Sibley (2) · George W. Turner (2) · Jesse James Dillon (2)
Inventor country:
Applicant person:
Alexis Beurrier (5) · None (4) · Édouard-Jean Bigourdan (3) · Louis Lacoin (3) · Désiré Sival (3) · Frank M. Ashley (2) · Jules Cornu (2) · Paul Cornu (2) · Edwin Richard Mumford (2) · Jules Collomb (2) · Émile Dupont (2) · Charles Wolf (2) · Félix Monin (2) · Edmond-Louis Douhéret (2) · Rufus Sibley (2) · George W. Turner (2) · Jesse James Dillon (2)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
helicopter (47) · propulsion (24) · propellers (21) · airplane (19) · projectile (18) · military (18) · hybrid (16) · None (14) · ascension (14) · design (11) · Lift (8) · heavier-than-air (8) · frame (7) · stability (7) · propeller (7) · HTA (5) · sustentation (5) · wings (5) · construction (5)
Full specification filed date:
Application number:
None (24)
Granted:
Related to aircraft:
Patent agent:
None (30) · None (9) · Munn & Co. (5) · J. Germain (5) · Armengaud jeune (4) · Marks & Clerk (3) · Lavoix et Mosès (3) · J. S. Withers & Spooner (3) · Y. Rabilloud et fils (3) · G. Petiau (2) · G. de Mestral et F. Harlé (2) · Brandon frères (2) · Schwab (2) · C. Blétry (2) · J. Fayollet (2) · Browne & Co. (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 122 results in range #1 to #122.

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

P


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