Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C2700/6212 or CPC B64C3/385 or CPC Y10T24/3747

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
None (243) · airplane (96) · stability (93) · control (36) · frame (32) · automatic stability (26) · navigation (21) · wings (19) · steering (18) · fabric (17) · design (17) · Rudder (15) · subsystem (15) · wheels (12) · airfoil (12) · construction (11) · Lift (11) · Aerodynamics (10) · HTA (10)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (369) · Patent FR-1908-396249 (5) · Patent FR-1908-392672 (3) · Patent US-1912-1062545 (3) · Patent BE-1912-02-07-Gramaticesco (3) · Patent FR-1912-449167 (3) · Patent US-1914-1169695 (2) · Patent US-1912-1077892 (2) · Patent US-1915-1149680 (2) · Patent FR-1912-457441 (2) · Patent SE-1917-46288 (2) · Patent BE-1912-04-05 (2) · Patent FR-1914-476300‎‎ (2) · Patent FR-1908-398707 (2) · Patent US-1908-989022 (2) · Patent CA-1910-131159 (2) · Patent DE-1909-244106 (2)
Related to aircraft:
Patent agent:
None (167) · None (18) · Armengaud jeune (13) · E. Blétry (11) · Matray frères et Cie (8) · J. Germain (7) · J. S. Withers & Spooner (6) · Schwab (6) · Hippolyte Josse (6) · L. Chassevent (6) · Marks & Clerk (5) · Haseltine, Lake & Co. (5) · Munn & Co. (5) · J. Bonnet-Thirion (5) · Herbert Haddan & Co. (4) · Émile Bert (4) · Victor J. Evans (4)
National tech categories:
None (185) · FR 6.4 (173) · USPC 244/48 (26) · DE 77h.5 (14) · USPC 24/713.8 (13) · USPC 244/99.11 (9) · USPC 244/38 (7) · USPC 244/90R (6) · USPC 244/119 (5) · USPC 244/47 (3) · USPC 24/714.3 (3) · USPC 244/88 (3) · USPC 244/65 (3) · USPC 244/234 (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)