Drilldown: Patents

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Patents > Applicant firm: None & Number of text pages: 4-6 & Number of claims: 5

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Office:
Inventors:
Henri-Marie Coandă (4) · Bruno von Bültzingslöwen (3) · Edward Eugene Brown (3) · Robert Esnault-Pelterie (3) · Carlo Navaro (3) · Gustav Mees (3) · Heinrich Noll (2) · Everard Richard Calthrop (2) · Arthur Henry Edwards (2) · Thomas Sloper (2) · Henry Bridges Molesworth (2) · George Holt Thomas (2) · Joshua Gaskill Jackson (2) · Charles Rudolph Wittemann (2) · William Henry Beery (2) · Louis-Adolphe Hayot (2) · Adolph Ditriech Wittemann (2) · William John Hastings Beach (2) · Adolphe-François-Joseph Doutre (2) · William Edward Joseph Vavasour (2)
Inventor country:
Applicant person:
None (12) · Henri-Marie Coandă (4) · Edward Eugene Brown (3) · Robert Esnault-Pelterie (3) · Gustav Mees (3) · Bruno von Bültzingslöwen (3) · Carlo Navaro (3) · William Edward Joseph Vavasour (2) · Adolphe-François-Joseph Doutre (2) · Joshua Gaskill Jackson (2) · Charles Rudolph Wittemann (2) · William John Hastings Beach (2) · Everard Richard Calthrop (2) · George Holt Thomas (2) · Heinrich Noll (2) · Thomas Sloper (2) · Arthur Henry Edwards (2) · Louis-Adolphe Hayot (2) · Henry Bridges Molesworth (2) · Adolph Ditriech Wittemann (2)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (54) · frame (37) · stability (34) · design (23) · propulsion (22) · None (20) · Propellers (18) · control (18) · aerodynamics (16) · automatic stability (16) · LTA (15) · propeller (14) · navigation (14) · whole (12) · wings (12) · hybrid (11) · construction (10) · lift (10)
Full specification filed date:
Application number:
None (59)
Granted:
Supplementary to patent:
None (112) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1909-410140 (2) · Patent IT-1911-06-09 Carlo Navaro (2)
Related to aircraft:
Patent agent:
None (29) · Marks & Clerk (8) · Boult, Wade & Tennant (6) · Armengaud jeune (5) · L. Chassevent (5) · Wheatley & Mackenzie (5) · None (3) · E. Blétry (3) · Herbert Haddan & Co. (3)
National tech categories:
None (70) · FR 6.4 (40) · HU V/h (7) · CH 115 (3) · USPC 244/80 (3) · FR 5.8 (3) · USPC 244/78.1 (2) · USPC 244/15 (2) · USPC 244/90R (2) · GB 4 propel & steer (2) · USPC 244/35R (2) · AT 77d (2)
IPCs:
None (65) · IPC B64C17/00 (18) · IPC B64C39/00 (12) · IPC B64C1/00 (12) · IPC B64C23/00 (11) · IPC B64C3/38 (6) · IPC B64D17/00 (4) · IPC B64C3/18 (4) · IPC B64C13/00 (3) · IPC B64C11/00 (3) · IPC B64C27/04 (2) · IPC B64C27/00 (2) · IPC B64C25/00 (2) · IPC B64C17/06 (2) · IPC B64B1/62 (2) · IPC B64B1/58 (2)
CPCs:
None (39) · CPC B64C17/00 (19) · CPC B64C23/005 (13) · CPC B64C39/00 (7) · CPC B64C2700/6274 (7) · CPC B64C2700/6295 (7) · CPC B64C13/00 (6) · CPC B64C3/385 (5) · CPC B64C2700/6212 (5) · CPC B64C3/185 (4) · CPC B64C39/008 (4) · CPC B64C2700/6214 (4) · CPC B64C2700/6218 (4) · CPC B64C11/006 (4) · CPC B64C39/005 (3) · CPC B64C17/06 (3) · CPC B64C33/02 (3) · CPC B64C1/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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