Drilldown: Patents

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Patents > Applicant firm: None & Applicant is inventor: Yes & Application number : airfoil or None & Supplementary to patent: None & Related to aircraft : .5 or Yes or rudder & Number of text pages: 1-2 & Number of figures: 4-6

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Office:
Inventors:
Nazaire Lacrotte (3) · William H. Holland (2) · Robert Esnault-Pelterie (2) · Andreas Ożegowski (2) · Georg Wellner (2) · Louis Gathmann (2)
Inventor country:
Applicant person:
None (25) · Louis Gathmann (2) · William H. Holland (2) · Robert Esnault-Pelterie (2) · Nazaire Lacrotte (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
LTA (19) · airplane (17) · propulsion (16) · navigation (13) · frame (12) · marine (10) · safety (10) · subsystem (8) · propellers (8) · propeller (8) · wings (7) · flapping (7) · design (7) · Control (7) · stability (7) · military (6) · piloting (6)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
National tech categories:
DE 77 (19) · None (14) · FR 6.4 (9) · DE 77h (6) · HU V/h (4) · USPC 244/28 (3) · USPC 244/51 (2) · USPC 416/98 (2) · DE 77h.5 (2) · USPC 244/93 (2) · USPC 416/194 (2) · USPC 244/153R (2) · DE 62b (2) · FR 6.2 (2)
IPCs:
None (52) · IPC B64B1/00 (6) · IPC B64C33/02 (5) · IPC B64C39/00 (4) · IPC B64D17/00 (3) · IPC B64C3/38 (2) · IPC B64C17/00 (2) · IPC B64C1/00 (2)
CPCs:
None (29) · CPC B64B1/00 (8) · CPC B64D17/00 (3) · CPC B64C33/02 (3) · CPC B64C27/54 (3) · CPC B64C17/00 (3) · CPC Y02E10/74 (2) · CPC Y02E10/72 (2) · CPC F03D3/00 (2) · CPC F01D5/06 (2) · CPC B64D10/00 (2) · CPC B64C31/02 (2) · CPC B64C11/48 (2) · CPC B64C11/006 (2) · CPC B64C11/00 (2) · CPC B64C33/00 (2) · CPC A63H27/08 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 102 results in range #1 to #102.

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