Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C3/18 or CPC B64C3/385

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (205) · airplane (101) · frame (54) · stability (38) · design (35) · construction (33) · wings (31) · Control (25) · navigation (22) · aerodynamics (17) · airfoil (15) · lift (15) · rudder (13) · wheels (12) · subsystem (11) · biplane (11) · incidence (10) · fuselage (10) · Sustentation (10)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (310) · Patent FR-1912-449167 (3) · Patent FR-1908-392672 (3) · Patent US-1912-1062545 (3) · Patent BE-1912-02-07-Gramaticesco (3) · Patent SE-1917-46288 (2) · Patent FR-1908-398707 (2) · Patent FR-1912-457441 (2) · Patent FR-1917-504302 (2) · Patent CA-1910-131159 (2) · Patent DE-1909-244106 (2) · Patent BE-1912-04-05 (2) · Patent US-1912-1077892 (2)
Related to aircraft:
Patent agent:
None (180) · Armengaud jeune (13) · None (10) · J. S. Withers & Spooner (5) · Marks & Clerk (5) · Munn & Co. (5) · J. Germain (5) · Victor J. Evans (4) · J. Bonnet-Thirion (4) · E. Blétry (4) · Schwab (4) · Haseltine, Lake & Co. (4) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · L. Chassevent (3) · Georges Faugé (3) · Hippolyte Josse (3)
National tech categories:
None (187) · FR 6.4 (93) · USPC 244/48 (26) · DE 77h.5 (14) · USPC 244/99.11 (9) · USPC 244/38 (7) · USPC 244/90R (6) · USPC 244/119 (5) · USPC 244/65 (3) · USPC 244/88 (3) · USPC 244/47 (3) · USPC 244/234 (3) · CH 129b (3)
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)