Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs: IPC B64C39/00 & CPCs : CPC B64C39/00 or CPC F02B2075/027

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (149) · design (100) · frame (61) · None (55) · construction (47) · Wings (45) · propellers (43) · stability (40) · aerodynamics (38) · propulsion (36) · lift (33) · control (25) · whole (25) · fuselage (22) · chassis (19) · sustentation (19) · monoplane (18) · biplane (15) · rudder (15)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (184) · Patent US-1910-996592 (3) · Patent FR-1916-502839 (3) · Patent FR-1908-394418 (2) · Patent FR-1908-396470 (2) · Patent FR-1917-502839.21604 (2) · Patent FR-1909-395148 (2) · Patent FR-1913-461629 (2) · Patent FR-1909-403418 (2) · Patent US-1908-927605 (2) · Patent FR-1912-441089 (2) · Patent GB-1908-4519 (2) · Patent FR-1910-414004 (2) · Patent FR-1910-421136 (2) · Patent FR-1911-434281 (2) · Patent US-1911-994106 (2)
Related to aircraft:
Patent agent:
None (52) · None (21) · Armengaud jeune (19) · J. Bonnet-Thirion (9) · Weismann et Marx (7) · Marks & Clerk (7) · J. Germain (6) · E. Bletry (6) · Y. Rabilloud et fils (6) · Chassevent (5) · G. de Mestral et F. Harle (5) · Boramé et Julien (5) · Boult, Wade & Tennant (5) · L. Chassevent (5) · Brandon frères (5) · Charles Assi (5) · Lavoix et Mosès (4) · Dupont et Elluin (4) · Ch. Mardelet (4)
IPCs: (Click arrow to add another value)
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)