Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C2700/6274 or CPC B64C33/02 or CPC B64C5/02

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
None (261) · flapping (98) · propulsion (71) · frame (58) · ornithopter (58) · airplane (52) · wings (40) · navigation (34) · design (26) · Hybrid (26) · propeller (26) · propellers (25) · LTA (22) · control (22) · stability (20) · rudder (19) · helicopter (18) · construction (15) · whole (14) · airfoil (14)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (418) · Patent FR-1912-446040 (4) · Patent GB-1909-12556 (4) · Patent BE-1910-12-28-Muehter (3) · Patent AT-1909-40038 (2) · Patent IT-1907-87304 (2) · Patent FR-1908-407411 (2) · Patent FR-1908-407090 (2) · Patent FR-1909-410140 (2) · Patent FR-1909-420004 (2) · Patent FR-1908-394254 (2) · Patent FR-1915-525800 (2) · Patent DE-1910-09-03 Richard Blum (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-244441 (2) · Patent DE-1907-217533 (2) · Patent DE-1909-220044 (2)
Related to aircraft:
Patent agent:
None (246) · None (20) · Armengaud jeune (7) · E. Blétry (6) · J. Germain (6) · Chassevent (5) · G. de Mestral et F. Harle (5) · Schwab (5) · Marks & Clerk (5) · C. A. Snow & Co. (5) · Munn & Co. (5) · C. Blétry (5) · Rigot et Prévost (4) · Boult, Wade & Tennant (4) · Paul Caquet (4) · Boramé et Julien (4) · A. de Carsalade (4)
CPCs: (Click arrow to add another value)
First filing:
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)