Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : DE or FR or LU & Tech fields : Propellers or navigation or stability & Related to aircraft: Yes

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (368) · Armengaud jeune (88) · E. Blétry (19) · L. Chassevent (16) · J. Bonnet-Thirion (16) · J. Germain (15) · Charles Dony (15) · Chassevent (14) · Hippolyte Josse (14) · G. de Mestral et F. Harlé (13) · None (13) · Lavoix et Mosès (13) · Schwab (13) · Dom. Casalonga (10) · H. Bœttcher fils (10) · Boramé et Julien (9) · De Bongé (9) · Weismann et Marx (9) · Brandon frères (9)
IPCs:
None (298) · IPC B64C17/00 (155) · IPC B64C1/00 (129) · IPC B64B1/00 (56) · IPC B64C39/00 (49) · IPC B64C11/00 (37) · IPC B64C17/06 (21) · IPC B64C23/00 (20) · IPC B64C33/02 (19) · IPC B64C11/04 (16) · IPC B64C3/38 (15) · IPC B64B1/58 (14) · IPC B64C27/04 (13) · IPC B64C11/20 (10) · IPC B64C11/16 (10) · IPC B64C13/00 (10) · IPC B63H1/12 (9) · IPC CPC B64C13/00 (8) · IPC B64C3/52 (8) · IPC B64B1/40 (8)
CPCs:
None (268) · CPC B64C17/00 (164) · CPC B64C2700/6218 (74) · CPC B64B1/00 (58) · CPC B64C39/00 (38) · CPC B64C2700/6212 (31) · CPC B64C2700/6214 (27) · CPC B64C2700/6295 (26) · CPC B64C17/06 (25) · CPC B64C11/006 (24) · CPC B64C2700/6216 (20) · CPC B64C23/005 (20) · CPC B64C13/00 (19) · CPC B64C33/02 (19) · CPC B64C2700/6274 (18) · CPC B64C11/04 (16) · CPC B64B1/58 (14) · CPC B64C2700/6219 (13) · CPC B64C11/16 (12) · CPC B64C3/385 (12)
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)