Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Flapping or rudder & Number of figures: 4-7

Use the filters below to narrow your results.

Office:
Inventors:
None (10) · Stefan Hunyor de Visoly (6) · Louis Blériot (3) · John William Harrison (3) · Robert Esnault-Pelterie (3) · Julius Uherkovich de Uherkócz (3) · Henry Calder Lobnitz (3) · Jean-Baptiste-Eugène Gangler (3) · Firmin Bousson (3) · Felix Michau (3) · William Henry Fauber (3)
Inventor country:
Applicant person:
None (44) · Stefan Hunyor de Visoly (4) · Henry Calder Lobnitz (3) · John William Harrison (3) · Julius Uherkovich de Uherkócz (3) · Louis Blériot (3) · Firmin Bousson (3) · Felix Michau (3) · Robert Esnault-Pelterie (3) · Jean-Baptiste-Eugène Gangler (3) · Albert Tribelhorn (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (91)
Granted:
Supplementary to patent:
None (193) · Patent SE-1906-23283 (4) · Patent FR-1899-292828 (3) · Patent US-1910-993987 (3) · Patent SE-1906-25199 (3) · Patent HU-1904-31053 (3) · Patent FR-1908-407411 (3) · Patent FR-1906-363017 (3) · Patent GB-1909-2111 (2) · Patent FR-1911-429078 (2) · Patent FR-1909-399456 (2) · Patent FR-1907-373818 (2) · Patent FR-1909-399456.11513 (2)
Related to aircraft:
Patent agent:
None (82) · Armengaud jeune (11) · Munn & Co. (10) · Victor J. Evans (9) · None (8) · Brewer & Son (4) · Marks & Clerk (4) · H. Bœttcher fils (3) · Boult, Wade & Tennant (3) · Baldwin & Rayward (3) · Lavoix et Mosès (3) · L. Chassevent (3)
National tech categories:
FR 6.4 (64) · None (46) · AT 77d (13) · USPC 244/22 (12) · HU V/h (11) · USPC 244/28 (9) · DE 77h.10 (7) · USPC 244/64 (5) · USPC 244/51 (5) · USPC 244/35R (4) · USPC 244/72 (4) · USPC 244/87 (4) · DE 77 (4) · USPC 244/45R (4)
IPCs:
None (144) · IPC B64C33/00 (20) · IPC B64C33/02 (19) · IPC B64C39/00 (14) · IPC B64B1/00 (13) · IPC B64C1/00 (12) · IPC B64C17/00 (9) · IPC B64C13/00 (9) · IPC CPC B64C13/00 (4) · IPC B64B1/58 (3) · IPC B64C3/56 (3) · IPC B64C35/00 (2) · IPC B64C9/02 (2) · IPC B64C27/04 (2) · IPC B64B1/40 (2) · IPC B64C3/14 (2) · CPC B64C17/00 (2)
CPCs:
None (62) · CPC B64C33/02 (34) · CPC B64B1/00 (24) · CPC B64C13/00 (21) · CPC B64C33/00 (17) · CPC B64C17/00 (15) · CPC B64C2700/6295 (13) · CPC B64C39/00 (9) · CPC B64C3/14 (7) · CPC B64C23/005 (7) · CPC B64C2700/6256 (6) · CPC B64C39/005 (5) · CPC B64C3/385 (5) · CPC B64C39/08 (5) · CPC B64C9/00 (5) · CPC B64C1/00 (5) · CPC B64C2700/6218 (4) · CPC B64C2700/6214 (3)
First filing:
Cites these patents:
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)