Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64B1/40 or CPC B64C33/02 or CPC B64C39/10

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (445) · Seine (8) · Paris (4) · Missouri (4) · Rhône (4) · Morbihan (3) · Lorient (3) · Hamilton county, OH (3) · Chicago (3) · Cincinnati (3) · London (2) · Kansas City, Missouri (2) · Jackson county (2) · Hérault (2) · Montpellier (2) · Cleveland (2) · St. Louis (2) · Brooklyn (2) · Berlin (2) · Seine-et-Oise (2)
Applicant is inventor:
Tech fields:
None (126) · flapping (118) · LTA (113) · ornithopter (76) · frame (74) · propulsion (70) · wings (53) · airplane (50) · navigation (48) · balloon (46) · stability (44) · design (39) · propeller (29) · hybrid (26) · rudder (23) · car (20) · airfoil (19) · takeoff (19) · parachute (19)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (400) · Patent FR-1912-446040 (4) · Patent BE-1910-12-28-Muehter (3) · Patent FR-1908-407411 (3) · Patent GB-1909-12556 (3) · Patent DE-1910-09-03 Richard Blum (2) · Patent GB-1911-2636 (2) · Patent FR-1909-420004 (2) · Patent DE-1909-244441 (2) · Patent FR-1902-321808 (2) · Patent IT-1907-87304 (2) · Patent DE-1907-217533 (2)
Related to aircraft:
Patent agent:
None (208) · None (20) · Munn & Co. (11) · E. Blétry (10) · Armengaud jeune (9) · Marks & Clerk (7) · J. Germain (6) · Schwab (6) · C. A. Snow & Co. (6) · Victor J. Evans (6) · Chassevent (5) · Hippolyte Josse (5) · Lavoix et Mosès (4) · C. Blétry (4) · Ad. Sturm (4)
National tech categories:
FR 6.4 (152) · None (121) · USPC 244/22 (69) · DE 77 (22) · DE 77h.10 (22) · USPC 244/72 (19) · USPC 244/127 (17) · FR 6.3 (16) · USPC 244/32 (13) · USPC 244/96 (11) · DE 77h (9) · USPC 244/33 (9) · USPC 244/31 (6) · USPC 244/99 (4) · USPC 244/64 (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)