Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : control or stability & Number of figures: 5-7

Use the filters below to narrow your results.

Office:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (227) · Patent GB-1909-2111 (5) · Patent NZ-1909-26981 (4) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent FR-1914-475066 (2) · Patent FR-1908-401308 (2) · Patent FR-1908-400837 (2) · Patent FR-1908-397199‎ (2) · Patent GB-1909-26034 (2) · Patent GB-1909-8531 (2) · Patent GB-1910-6051 (2) · Patent FR-1907-373818 (2) · Patent CH-1910-52816 (2) · Patent FR-1905-361570 (2) · Patent US-1913-1082688 (2) · Patent US-1904-793746 (2) · Patent US-1910-1151685 (2)
Related to aircraft:
Patent agent:
None (96) · None (11) · Marks & Clerk (11) · Armengaud jeune (11) · Haseltine, Lake & Co. (11) · Munn & Co. (7) · Victor J. Evans (5) · J. Bonnet-Thirion (5) · Abel & Imray (5) · G. F. Redfern & Co. (4) · Lavoix et Mosès (4) · L. Chassevent (3) · Boult, Wade & Tennant (3) · John P. Tarbox (3) · Brewer & Son (3) · Hippolyte Josse (3) · J. Germain (3)
National tech categories:
None (118) · FR 6.4 (77) · HU V/h (13) · DE 77h.5 (10) · AT 77d (9) · USPC 244/80 (9) · USPC 244/90R (7) · USPC 244/60 (4) · USPC 244/79 (4) · USPC 244/45R (4) · USPC 244/6 (3) · USPC 244/119 (3) · USPC 244/51 (3) · CH 129b (3) · USPC 244/100R (3) · DE 77 (3) · USPC 244/35R (3) · FR 6.3 (3) · USPC 244/122R (3)
IPCs:
None (146) · IPC B64C17/00 (63) · IPC B64C1/00 (47) · IPC B64C13/00 (19) · IPC B64C39/00 (11) · IPC B64C3/38 (9) · IPC B64C17/06 (9) · IPC B64B1/00 (8) · IPC B64B1/40 (7) · IPC B64C13/12 (6) · IPC B64C23/00 (5) · IPC B64C33/00 (3) · IPC B64C9/00 (3) · IPC B64C13/04 (3)
CPCs:
CPC B64C17/00 (74) · None (62) · CPC B64C13/00 (36) · CPC B64C2700/6218 (22) · CPC B64C2700/6212 (16) · CPC B64C2700/6256 (12) · CPC B64C3/385 (12) · CPC B64B1/00 (12) · CPC B64C17/06 (11) · CPC B64C2700/6295 (10) · CPC B64C23/005 (9) · CPC B64C39/00 (9) · CPC B64C13/12 (8) · CPC B64C1/00 (7) · CPC B64C2700/6216 (7) · CPC B64C9/00 (6) · CPC B64C39/005 (6) · CPC B64C13/24 (5) · CPC B64C2700/6214 (5) · CPC B64B1/40 (5)
First filing:
Citations from after 1930:
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)