Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : BE or GB & Related to aircraft : 0? or 1911-07-04 or Yes

Use the filters below to narrow your results.

Office:
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (173) · LTA (104) · propellers (100) · Frame (87) · design (86) · stability (84) · None (80) · propulsion (78) · hybrid (60) · Construction (57) · wings (49) · control (42) · navigation (42) · propeller (41) · Aerodynamics (36) · lift (31) · automatic stability (29) · subsystem (25) · Helicopter (25) · whole (22)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (386) · Patent BE-1909-214032 (33) · Patent GB-1909-8531 (9) · Patent GB-1908-4519 (6) · Patent GB-1909-26034 (5) · Patent BE-1907-202697 (5) · Patent GB-1903-27212 (4) · Patent GB-1909-12556 (4) · Patent BE-1907-199348 (4) · Patent GB-1913-16499 (3) · Patent BE-1907-198483 (3) · Patent GB-1917-126391 (3) · Patent GB-1909-27476 (3) · Patent GB-1910-6051 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (233) · A. Wunderlich & Cie, Ingénieurs-Conseils (36) · Marks & Clerk (16) · None (15) · Boult, Wade & Tennant (10) · Hyde & Heide (9) · Abel & Imray (8) · Haseltine, Lake & Co. (7) · Brewer & Son (7) · Brandon frères (7) · A. M. & William Clark (6) · Wheatley & Mackenzie (6) · Browne & Co. (6) · Edward Evans & Co. (5) · G.F. Redfern & Co. (5) · L. Chassevent (5) · A. E. White (5)
National tech categories:
None (332) · FR 6.4 (83) · BE K (68) · HU V/h (6) · GB 4 propel & steer (4) · DE 77h.6 (4) · USPC 244/90R (3) · GB 122 aero steam engines (3) · USPC 244/49 (3) · GB 123 aero steam generators (3) · CH 129b (3) · FR 6.3 (3) · DE 77 (3) · GB 4 without buoyant (3)
IPCs:
None (282) · IPC B64C17/00 (25) · IPC B64C1/00 (23) · IPC B64C39/00 (21) · IPC B64B1/00 (21) · IPC B64C3/18 (20) · IPC B64C11/00 (15) · IPC B64C3/00 (10) · IPC B64C1/06 (10) · IPC B64C3/38 (9) · IPC B64C33/02 (8) · IPC B64C23/00 (8) · IPC B64C35/00 (8) · IPC B64C3/54 (7) · IPC B64C27/04 (7) · IPC B64C25/00 (7) · IPC B64B1/58 (6) · IPC B64C13/00 (6) · IPC B64B1/40 (6) · IPC CPC B64C13/00 (6)
CPCs:
None (185) · CPC B64C17/00 (30) · CPC B64B1/00 (24) · CPC B64C11/006 (17) · CPC B64C2700/6295 (16) · CPC B64C13/00 (15) · CPC B64C3/385 (14) · CPC B64C3/185 (14) · CPC B64C39/00 (13) · CPC B64C23/005 (13) · CPC B64C33/02 (11) · CPC B64C2700/6218 (11) · CPC B64C3/18 (10) · CPC B64C1/065 (10) · CPC B64C2700/6274 (10) · CPC B64C2700/6256 (10) · CPC B64F2700/6226 (9) · CPC B64B1/58 (9) · CPC B64C35/00 (8) · CPC B64C3/00 (8)
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)