Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B63B1/24 or IPC B64C33/02

Use the filters below to narrow your results.

Office:
Inventors:
None (4) · Lin-Marius Mannent (4) · Frederick William Brearey (3) · Louis-Isidore Henry (3)
Inventor country:
Applicant person:
None (16) · Lin-Marius Mannent (4) · Frederick William Brearey (3) · Louis-Isidore Henry (3)
Applicant is inventor:
Tech fields:
flapping (63) · ornithopter (40) · propulsion (37) · None (35) · wings (35) · airplane (20) · Design (19) · frame (19) · navigation (18) · LTA (15) · hybrid (13) · control (13) · wing (10) · propellers (10) · subsystem (9) · HTA (9) · Stability (9) · whole (8)
Full specification filed date:
Application number:
None (47)
Granted:
Supplementary to patent:
None (137) · Patent FR-1912-446040 (4) · Patent BE-1910-12-28-Muehter (3) · Patent FR-1909-420004 (2) · Patent DE-1910-09-03 Richard Blum (2)
Related to aircraft:
Patent agent:
None (64) · None (14) · J. Germain (5) · E. Blétry (5) · Armengaud jeune (4) · Ad. Sturm (4) · Schwab (4) · A. de Carsalade (3) · Marks & Clerk (3) · Hippolyte Josse (3) · Chassevent (3) · Rigot et Prévost (3) · C. Blétry (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 208 results in range #1 to #208.

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

P


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