Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1900 - 1909 & National tech categories : DE 77h.5 or FR 6.4

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (202) · LTA (146) · propulsion (107) · design (104) · stability (93) · frame (87) · Wings (85) · Propellers (70) · lift (68) · Navigation (64) · Construction (57) · None (52) · Control (49) · hybrid (44) · sustentation (40) · Aerodynamics (40) · Subsystem (31) · rudder (30) · ascension (29) · helicopter (28)
Application number:
Granted:
Supplementary to patent:
None (415) · Patent FR-1907-373818 (8) · Patent FR-1908-392672 (7) · Patent FR-1908-396249 (4) · Patent ES-1906-38692 (3) · Patent FR-1909-398825 (3) · Patent FR-1905-361723 (2) · Patent CH-1905-33302 (2) · Patent FR-1908-397675 (2) · Patent BE-1907-202697 (2) · Patent FR-1908-401308 (2) · Patent FR-1907-382794 (2) · Patent FR-1907-382087 (2) · Patent FR-1908-395320 (2) · Patent FR-1907-392977 (2) · Patent FR-1908-394254 (2)
Related to aircraft:
Patent agent:
None (113) · Armengaud jeune (70) · None (36) · J. Germain (23) · Chassevent (17) · Borame et Julien (16) · Weismann et Marx (15) · J. Bonnet-Thirion (15) · Lavoix et Mosès (15) · Brandon frères (14) · E. Blétry (12) · G. de Mestral et F. Harle (12) · Y. Rabilloud et fils (10) · Matray frères et Cie (10) · C. Baumann (9) · Charles Assi (8) · Hippolyte Josse (8) · C. Blétry (8) · Ad. Sturm (8) · Dom. Casalonga (8)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64B1/00 (87) · IPC B64C39/00 (87) · IPC B64B1/58 (45) · None (38) · IPC B64C33/02 (34) · IPC B64C27/04 (34) · IPC B64C23/00 (33) · IPC B64C17/00 (32) · IPC B64C1/00 (26) · IPC B64C11/00 (19) · IPC B64C3/38 (17) · IPC B64B1/40 (12) · IPC B64C33/00 (12) · IPC B64C3/52 (9) · IPC B64C13/00 (9) · IPC B64C3/00 (8) · IPC B64D35/04 (7) · IPC B64C3/54 (7) · IPC B64B1/62 (5)
CPCs:
CPC B64B1/00 (87) · CPC B64C39/00 (66) · CPC B64C2700/6295 (50) · CPC B64B1/58 (45) · CPC B64C33/02 (38) · CPC B64C23/005 (36) · CPC B64C17/00 (33) · CPC B64C2700/6274 (26) · CPC B64C2700/6281 (24) · CPC B64C27/04 (21) · CPC B64C3/385 (18) · CPC B64C11/006 (15) · CPC B64C1/00 (15) · CPC B64C2700/6212 (14) · CPC B64C13/00 (13) · CPC B64C33/00 (13) · CPC B64B1/40 (12) · CPC B64C2700/6218 (11)
First filing:
Cites these patents:
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)