Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : FR or GB or US & CPCs : CPC B64C13/00 or CPC B64C3/00 or CPC B64C39/005 & Citations from after 1930: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (302) · airplane (199) · frame (84) · control (73) · wings (72) · design (72) · stability (68) · Construction (65) · navigation (59) · rudder (45) · steering (38) · aerodynamics (33) · propulsion (29) · subsystem (28) · lift (22) · fuselage (19) · propellers (16) · automatic stability (15) · wheels (15) · landing (14)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (541) · Patent FR-1907-373818 (4) · Patent US-1910-1055379 (3) · Patent US-1909-970771 (3) · Patent FR-1911-429224 (3) · Patent GB-1912-26911 (2) · Patent US-1909-1008096 (2) · Patent FR-1917-504302 (2) · Patent FR-1902-326476 (2) · Patent GB-1913-3848 (2) · Patent FR-1909-412818 (2) · Patent GB-1911-12188 (2) · Patent FR-1912-451312 (2) · Patent AT-1913-79244 (2) · Patent FR-1911-448337 (2)
Related to aircraft:
Patent agent:
None (384) · Armengaud jeune (26) · Marks & Clerk (13) · None (9) · Haseltine, Lake & Co. (8) · Dupont et Elluin (8) · Weismann et Marx (8) · Boult, Wade & Tennant (5) · Hippolyte Josse (5) · Brierley & Howard (4) · Paul Blum (4) · Borame et Julien (4) · Brandon frères (4) · Dony and Lejeune (4)
National tech categories:
None (304) · FR 6.4 (146) · USPC 244/233 (26) · USPC 244/90R (26) · USPC 244/78.1 (15) · USPC 244/87 (11) · USPC 244/82 (10) · USPC 244/20 (8) · USPC 244/119 (7) · FR 6.3 (7) · USPC 244/225 (7) · USPC 244/88 (6) · USPC 244/231 (6) · USPC 244/234 (6) · USPC 244/70 (6) · USPC 244/100R (5) · USPC 244/9 (5) · USPC 244/232 (5) · USPC 244/237 (5)
CPCs: (Click arrow to add another value)
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)