Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs: CPC B64C33/02 & Cites these patents: None & Citations from after 1930: None

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant person:
None (36) · Felix Michau (5) · Friedrich Kopsch (4) · Lin-Marius Mannent (4) · Louis-Isidore Henry (3) · Hermann Hassenbach (3) · Thomas Augustus Dring (3) · Louis Jolivet (3) · Roscoe Clair Gore (3) · James Dennis Roots (3) · William Henry Kelly (3)
Applicant type:
Applicant is inventor:
Tech fields:
None (125) · flapping (81) · propulsion (46) · ornithopter (43) · wings (41) · frame (40) · Navigation (30) · airplane (27) · design (19) · propeller (17) · LTA (16) · stability (14) · rudder (14) · hybrid (14) · wing (11) · airfoil (11) · propellers (10)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (246) · Patent FR-1912-446040 (4) · Patent GB-1909-12556 (3) · Patent FR-1908-407411 (2) · Patent DE-1910-09-03 Richard Blum (2) · Patent IT-1907-87304 (2) · Patent FR-1909-420004 (2)
Related to aircraft:
Patent agent:
None (194) · None (8) · C. Blétry (3) · 0 (3) · Marks & Clerk (3) · Schwab (3) · Rigot et Prévost (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 diagram pages:

Showing below up to 250 results in range #1 to #250.

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

P


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