Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories : DE 77h or FR 6.4 or USPC 244/80 & Number of diagram pages: None

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
LTA (128) · Airplane (51) · None (42) · navigation (33) · frame (28) · Propulsion (27) · design (25) · stability (23) · construction (19) · control (17) · propellers (16) · subsystem (15) · wings (15) · safety (13) · Aerodynamics (12) · lift (11) · dirigibles (10) · dirigible (10) · steering (9) · propeller (9)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (265) · Patent FR-1836-5429 (3) · Patent FR-1910-427818 (2) · Patent FR-1908-405961 (2) · Patent FR-1907-392394 (2) · Patent FR-1905-361723 (2) · Patent FR-1850-10514 (2) · Patent FR-1908-403132 (2)
Related to aircraft:
Patent agent:
None (260) · Armengaud jeune (7) · J. Germain (5) · J. Bonnet-Thirion (5) · Dupont et Elluin (4) · Société anonyme Astra Ab [FR] (4) · None (3) · Chassevent (3) · Lavoix et Moses (3) · Société Brandon et fils (3) · Brandon frères (3) · P. Follin (2) · Matray frères (2) · Dony and Lejeune (2) · L. Chassevent (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (105) · IPC B64B1/00 (59) · IPC B64B1/58 (46) · IPC B64C39/00 (15) · IPC B64C17/00 (14) · IPC B64C1/00 (11) · IPC B64B1/62 (10) · IPC B64C23/00 (7) · IPC B64B1/40 (7) · IPC B64D1/04 (5) · IPC B64C35/00 (5) · IPC B64C27/04 (5) · IPC B64C33/02 (4) · IPC B64C11/00 (4) · IPC B64B1/66 (4) · IPC B64C3/00 (4) · IPC B64C13/00 (3) · IPC B64C3/38 (3) · IPC B64D35/04 (3) · IPC B64C3/54 (3)
CPCs:
None (61) · CPC B64B1/00 (57) · CPC B64B1/58 (47) · CPC B64C17/00 (28) · CPC B64C39/00 (11) · CPC B64B1/62 (10) · CPC B64C23/005 (9) · CPC B64C2700/6274 (8) · CPC B64C13/00 (7) · CPC B64B1/40 (7) · CPC B64C2700/6281 (6) · CPC B64C2700/6295 (6) · CPC B64C3/385 (6) · CPC B64C33/02 (6) · CPC B64C2700/6218 (6) · CPC B64C3/00 (5) · CPC B64D1/04 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 250 results in range #1 to #250.

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

G

P


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