Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : FR or US & IPCs : IPC B64C13/00 or IPC B64C39/00

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (188) · design (104) · frame (73) · stability (68) · propulsion (63) · control (62) · None (61) · Construction (51) · Wings (50) · propellers (49) · Aerodynamics (46) · lift (37) · navigation (37) · rudder (33) · Steering (28) · sustentation (27) · Whole (24)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (303) · Patent US-1903-821393 (2) · Patent FR-1909-405220 (2) · Patent FR-1909-403418 (2) · Patent FR-1912-441089 (2) · Patent FR-1908-396470 (2) · Patent FR-1913-461629 (2) · Patent FR-1908-394418 (2) · Patent FR-1908-392672 (2) · Patent FR-1916-502839 (2) · Patent FR-1902-326476 (2) · Patent FR-1910-414004 (2)
Related to aircraft:
Patent agent:
None (83) · Armengaud jeune (30) · None (25) · Weismann et Marx (16) · E. Bletry (11) · J. Germain (11) · J. Bonnet-Thirion (11) · Munn & Co. (10) · Dupont et Elluin (9) · Y. Rabilloud et fils (8) · Brandon frères (8) · Borame et Julien (7) · L. Chassevent (7) · G. de Mestral et F. Harlé (6) · H. Bœttcher fils (6) · Chassevent (5) · C. Blétry (5) · Charles Assi (5)
National tech categories:
FR 6.4 (318) · None (18) · USPC 244/45R (15) · FR 6.3 (12) · USPC 244/13 (11) · USPC 244/233 (10) · USPC 244/234 (9) · USPC 244/87 (5) · USPC 244/70 (5) · USPC 244/231 (5) · USPC 244/9 (4) · USPC 244/89 (4) · USPC 244/237 (4) · USPC 244/225 (4) · USPC 244/20 (4) · USPC 244/27 (4) · FR 6.2 (4) · USPC 244/19 (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (222) · CPC B64C2700/6295 (196) · CPC B64C13/00 (86) · CPC B64C2700/6256 (47) · CPC B64C39/005 (43) · CPC B64C39/08 (30) · CPC B64C39/008 (18) · CPC B64C39/003 (12) · CPC B64C39/006 (7) · CPC B64C2700/6259 (6) · CPC B64C3/385 (3) · CPC B64C3/42 (2) · CPC B64C39/06 (2) · CPC B64C39/062 (2) · CPC B64C2700/6246 (2) · CPC B64C3/54 (2) · CPC Y10S244/903 (2) · CPC B60F5/02 (2) · CPC Y10S244/904 (2)
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)

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