Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Hydroplane or control & Number of figures: 4-6

Use the filters below to narrow your results.

Office:
Inventors:
Joseph Wetterwald (9) · None (7) · Louis Blériot (7) · Edward Smethurst (3) · William Henry Fauber (3) · Robert Nau (3) · Robert Esnault-Pelterie (3) · Jean Georges Ramel (3) · James Frederick Verner (3) · James Cowan Hulbert (3) · Henry Kleckler (3) · Harris Booth (3) · James Warren Headly (3) · Anton Flettner (3)
Inventor country:
Applicant person:
None (11) · Joseph Wetterwald (9) · Louis Blériot (7) · James Cowan Hulbert (3) · Robert Esnault-Pelterie (3) · Harris Booth (3) · Edward Smethurst (3) · Anton Flettner (3) · James Frederick Verner (3) · William Henry Fauber (3) · Jean Georges Ramel (3) · Robert Nau (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (44) · 324718 (2)
Granted:
Supplementary to patent:
None (114) · Patent CH-1910-52044 (4) · Patent FR-1909-399456.11513 (3) · Patent FR-1909-399456 (3) · Patent DE-1910-241266 (2) · Patent FR-1908-397199 (2) · Patent FR-1907-377174 (2) · Patent US-1904-793746 (2) · Patent FR-1905-361570 (2) · Patent US-1910-993987 (2) · Patent US-1910-1151685 (2) · Patent DE-1908-239989 (2) · Patent US-1914-1133643 (2) · Patent CH-1910-52816 (2)
Related to aircraft:
Patent agent:
None (58) · Armengaud jeune (7) · John P. Tarbox (6) · Marks & Clerk (6) · Haseltine, Lake & Co. (5) · Weismann et Marx (5) · Abel & Imray (4) · None (4) · Boult, Wade & Tennant (4) · Brewer & Son (4) · Herbert Haddan & Co. (3) · G. F. Redfern & Co. (3)
National tech categories:
None (66) · FR 6.4 (40) · HU V/h (13) · DE 77h.5 (8) · AT 77d (6) · USPC 244/79 (4) · USPC 244/90R (3) · USPC 244/234 (3) · USPC 244/233 (3) · FR 6.3 (2) · USPC 74/388R (2) · USPC 244/237 (2) · USPC 244/218 (2) · USPC 74/5R (2) · FR 6.1 (2) · CH 129b (2) · DE 77h.10 (2) · DE 77 (2)
IPCs:
None (64) · IPC B64C13/00 (19) · IPC B64C17/00 (15) · IPC B64C1/00 (13) · IPC B64C3/38 (8) · IPC B64C35/00 (8) · IPC B64C39/00 (7) · IPC B64C13/12 (6) · IPC CPC B64C13/00 (3) · IPC B64C3/00 (3) · IPC B64B1/40 (2) · IPC B64B1/00 (2) · IPC B64C33/02 (2) · IPC B64C13/02 (2) · IPC B64C13/24 (2) · IPC B64C17/06 (2) · IPC B64C9/00 (2) · IPC B64C33/00 (2)
CPCs:
None (36) · CPC B64C13/00 (31) · CPC B64C17/00 (17) · CPC B64C2700/6256 (14) · CPC B64C35/00 (10) · CPC B64C3/385 (8) · CPC B64C13/12 (7) · CPC B64C2700/6212 (4) · CPC B64C2700/6295 (4) · CPC B64C39/00 (4) · CPC B64C17/06 (4) · CPC B64C1/00 (4) · CPC B64C13/02 (3) · CPC B64C9/00 (3) · CPC B64C2700/6218 (3) · CPC B64C39/005 (3) · CPC B64B1/00 (3) · CPC B64C3/00 (3) · CPC B64C13/24 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 180 results in range #1 to #180.

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

P


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