Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories: FR 6.4 & Number of text pages: 3-11 & Number of diagram pages: 2-30

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (153) · airplane (90) · stability (56) · design (40) · frame (34) · control (33) · construction (29) · LTA (27) · propulsion (24) · Propellers (22) · wings (22) · automatic stability (17) · navigation (15) · subsystem (15) · Whole (12) · Lift (12) · steering (11) · HTA (11) · flapping (11)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (239) · Patent FR-1908-396249 (4) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent BE-1907-202697 (3) · Patent FR-1908-401308 (2) · Patent FR-1908-385744 (2)
Related to aircraft:
Patent agent:
None (38) · Armengaud jeune (19) · Weismann et Marx (18) · None (17) · Lavoix et Mosès (17) · Brandon frères (15) · Boramé et Julien (11) · Dom. Casalonga (10) · J. Bonnet-Thirion (10) · J. Bonnet-Thirion et Breton (9) · Schwab (8) · J. Germain (8) · L. Chassevent (8) · G. Petiau (8) · Matray freres et Cie (7) · E. Blétry (7) · M. Zerolo (6) · Gaston Rose (6) · Weissmann et Marx (6) · H. Bœttcher fils (6)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (61) · IPC B64C39/00 (55) · IPC B64C1/00 (47) · IPC B64C3/38 (23) · IPC B64C23/00 (21) · IPC B64C33/02 (20) · IPC B64C35/00 (16) · IPC B64B1/00 (15) · None (13) · IPC B64C27/04 (12) · IPC B64C33/00 (11) · IPC B64C17/06 (11) · IPC B64C13/00 (9) · IPC B64C25/00 (8) · IPC B64C3/54 (8) · IPC B64C11/00 (7) · IPC B64B1/58 (6) · IPC B64C3/56 (6) · IPC F41G3/24 (5) · IPC B64C3/52 (5)
CPCs:
CPC B64C17/00 (63) · CPC B64C39/00 (42) · CPC B64C2700/6295 (34) · CPC B64C2700/6218 (27) · CPC B64C2700/6212 (22) · CPC B64C23/005 (21) · CPC B64C33/02 (21) · CPC B64C3/385 (21) · CPC B64B1/00 (16) · CPC B64C35/00 (15) · CPC B64C2700/6274 (13) · CPC B64C33/00 (12) · CPC B64C17/06 (12) · CPC B64C2700/6281 (11) · CPC B64C13/00 (10) · CPC B64C27/04 (9) · CPC B64C3/54 (8) · CPC B64C2700/6256 (7) · CPC B64C2700/6216 (7)
First filing:
Citations from after 1930:
Number of text pages:
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)