Drilldown: Patents

Jump to navigation Jump to search
Patents > Related to aircraft : Partially or Other & CPCs : CPC B64C33/02 or CPC B64C35/00 & Citations from after 1930: None

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (142) · flapping (83) · frame (67) · airplane (65) · hydroaeroplane (53) · wings (50) · design (50) · Propulsion (49) · ornithopter (44) · hydroplane (40) · marine (30) · navigation (28) · hybrid (27) · landing (26) · takeoff (23) · wheels (22) · stability (20) · LTA (17) · subsystem (16) · propeller (16)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (325) · Patent FR-1912-446040 (4) · Patent FR-1912-455471 (3) · Patent BE-1912-02-27 Caudron (3) · Patent GB-1909-12556 (3) · Patent FR-1910-426487 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (222) · None (13) · John P. Tarbox (10) · Boult, Wade & Tennant (8) · Armengaud jeune (7) · J. Bonnet-Thirion et Breton (7) · Dom. Casalonga (4) · Dupont et Elluin (4) · Marks & Clerk (4) · Louis Tailfer (4) · Edward Evans & Co. (4) · Haseltine, Lake & Co. (4) · Schwab (3) · L. Chassevent (3) · C. Blétry (3) · Weismann et Marx (3) · Rigot et Prévost (3) · Brandon frères (3)
National tech categories:
None (161) · FR 6.4 (129) · USPC 244/22 (47) · DE 77h.10 (16) · DE 77 (15) · DE 77h.9 (15) · USPC 244/72 (13) · FR 6.3 (8) · USPC 244/105 (7) · DE 77h (5) · USPC 244/101 (5) · DE 77h.5 (4) · USPC 244/87 (2) · USPC 244/50 (2) · USPC 244/64 (2) · GB 4 propel & steer (2) · USPC 244/90R (2) · GB 4 propelling (2) · FR 6.2 (2)
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)

P


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