Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant firm: None & Tech fields: rudder & Number of text pages: 2-3

Use the filters below to narrow your results.

Office:
Inventors:
Louis Blériot (6) · Jean Georges Ramel (5) · Orville Wright (4) · Anton Flettner (4) · Wilbur Wright (4) · Louis Coutant Badeau (4) · Roger Sommer (4) · Alois Laube Jr. (4) · Robert Esnault-Pelterie (3) · Henry Calder Lobnitz (3) · Albert Lebrun (3) · James Means (3) · François d’Astanières (3) · William Randolph Smith (3)
Inventor country:
Applicant person:
None (32) · Louis Blériot (6) · Jean Georges Ramel (5) · Alois Laube Jr. (4) · Orville Wright (4) · Louis Coutant Badeau (4) · Anton Flettner (4) · Roger Sommer (4) · James Means (3) · Wilbur Wright (3) · Robert Esnault-Pelterie (3) · Henry Calder Lobnitz (3) · Albert Tribelhorn (3) · Albert Lebrun (3) · William Randolph Smith (3) · François d’Astanières (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (69)
Granted:
Supplementary to patent:
None (166) · Patent FR-1909-399456 (4) · Patent AT-1907-37570 (3) · Patent US-1903-821393 (3) · Patent GB-1909-2111 (2) · Patent FR-1909-399456.11513 (2) · Patent FR-1912-442419 (2) · Patent FR-1907-377174 (2) · Patent FR-1907-373818 (2) · Patent FR-1906-363017 (2) · Patent GB-1902-24336 (2) · Patent US-1911-1003530 (2)
Related to aircraft:
Patent agent:
None (67) · Armengaud jeune (13) · Victor J. Evans (6) · Weismann et Marx (5) · Marks & Clerk (4) · C. A. Snow & Co. (4) · Lavoix et Mosès (4) · H. Elluin (3) · Haseltine, Lake & Co. (3) · Herbert Haddan & Co. (3) · None (3) · Munn & Co. (3)
National tech categories:
FR 6.4 (68) · None (43) · AT 77d (6) · HU V/h (6) · USPC 244/87 (6) · USPC 244/233 (5) · USPC 244/234 (5) · USPC 244/28 (5) · DE 77h.5 (5) · USPC 244/35R (5) · USPC 244/231 (4) · USPC 244/51 (4) · USPC 244/13 (4)
IPCs:
None (116) · IPC B64C17/00 (17) · IPC B64C13/00 (17) · IPC B64C39/00 (16) · IPC B64B1/00 (14) · IPC B64C1/00 (12) · IPC B64C3/54 (4) · IPC B64C3/14 (3) · IPC B64C25/00 (3) · IPC B64C3/38 (3) · IPC B64B1/58 (3) · IPC B64B1/40 (3) · IPC B64C13/00 (3)
CPCs:
None (41) · CPC B64C13/00 (35) · CPC B64C17/00 (22) · CPC B64C2700/6295 (22) · CPC B64B1/00 (21) · CPC B64C39/00 (11) · CPC B64C2700/6256 (10) · CPC B64C39/08 (9) · CPC B64C3/14 (7) · CPC B64C2700/6214 (7) · CPC B64C23/005 (7) · CPC B64C3/385 (6) · CPC B64C2700/6218 (5) · CPC B64C13/04 (5) · CPC B64C1/00 (4) · CPC B64C33/00 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 242 results in range #1 to #242.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)