Drilldown: Patents

Jump to navigation Jump to search
Patents > Number of text pages: 4-9 & Number of figures: 2-4

Use the filters below to narrow your results.

Office:
Inventor location:
None (285) · Seine (7) · Yorkshire (5) · Nord (4) · Budapest (3) · Leeds (3) · Minneapolis, Minnesota (2) · County of London (2) · Pennsylvania (2) · New York City (2) · New Jersey (2) · Los Angeles (2) · Hennepin county (2) · Dayton (2) · Minnesota (2) · Cambrai (2)
Applicant is inventor:
Tech fields:
airplane (105) · stability (64) · frame (55) · None (52) · propulsion (43) · navigation (40) · LTA (40) · Control (39) · design (33) · propeller (27) · rudder (27) · propellers (25) · automatic stability (23) · Wings (19) · steering (17) · balloon (16) · construction (16) · safety (15) · hybrid (15)
Full specification filed date:
Application number:
None (120)
Granted:
Supplementary to patent:
None (250) · Patent BE-1911-05-15 Georges de Bothezat (4) · Patent AT-1913-59461 (2) · Patent US-1908-927605 (2) · Patent FR-1909-410140 (2) · Patent US-1913-1123253 (2) · Patent US-1909-970771 (2) · Patent US-1909-1008096 (2) · Patent AT-1913-59404 (2) · Patent US-1903-821393 (2) · Patent AT-1911-57225 (2) · Patent US-1915-1341029 (2)
Related to aircraft:
Patent agent:
None (73) · None (15) · Boult, Wade & Tennant (13) · Marks & Clerk (11) · Haseltine, Lake & Co. (11) · Brewer & Son (8) · Herbert Haddan & Co. (7) · J. Clark Jefferson, F.I.P.A. (4) · Munn & Co. (4) · Phillipss (4) · E. Blétry (4) · Brandon frères (4) · J. S. Withers & Spooner (3) · Weismann et Marx (3) · W. P. Thompson & Co. (3) · Weissmann et Marx (3) · Wheatley & Mackenzie (3) · Hippolyte Josse (3) · Dupont et Elluin (3)
National tech categories:
None (168) · FR 6.4 (71) · HU V/h (11) · USPC 244/90R (5) · USPC 244/80 (4) · AU 90.3 (3) · USPC 244/97 (3) · FR 6.3 (3) · FR 5.8 (3) · USPC 267/DIG.2 (2) · GB 4 propel & steer (2) · USPC 244/16 (2) · CH 129b (2) · USPC 267/64.26 (2) · USPC 267/64.17 (2) · DE 77h.5 (2) · USPC 244/20 (2) · USPC 244/131 (2) · USPC 244/25 (2)
IPCs:
None (147) · IPC B64C39/00 (25) · IPC B64C17/00 (24) · IPC B64C1/00 (17) · IPC B64C3/38 (12) · IPC B64C23/00 (10) · IPC B64C25/00 (9) · IPC B64C13/00 (8) · IPC B64C27/04 (7) · IPC B64B1/00 (7) · IPC B64D17/00 (6) · IPC B64C35/00 (5) · IPC B64C33/00 (4) · IPC B64C33/02 (4) · IPC B64D27/00 (3) · IPC B64C3/00 (3)
CPCs:
None (87) · CPC B64C17/00 (33) · CPC B64C13/00 (20) · CPC B64C39/00 (16) · CPC B64C2700/6218 (14) · CPC B64C3/385 (14) · CPC B64C23/005 (12) · CPC B64C2700/6295 (11) · CPC B64B1/00 (11) · CPC B64C2700/6256 (10) · CPC B64C39/08 (8) · CPC B64C39/005 (8) · CPC B64C25/06 (5) · CPC B64C2700/6274 (5) · CPC B64C2700/6281 (5) · CPC B64C33/02 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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)