Drilldown: Patents

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Patents > Number of claims: 4-7 & Number of figures: 8

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Office:
Inventors:
None (4) · William Andrew Hutson (4) · Carlo Navaro (4) · Franklin Tompkins (3) · Adolphe Clément-Bayard (3) · Bruno von Bültzingslöwen (3) · Robert Esnault-Pelterie (2) · John C. Schleicher (2) · Alliott Verdon Roe (2) · Alfredo Guillermo Leigh (2) · Spiridon Tsapenko (2) · John Arthur Weis (2) · Hans Hermann Hocke (2) · Henri-Marie Coandă (2) · Alexander Blair Thaw (2) · Joseph Evans Cooper (2) · Halvor Olsen Eiane (2)
Inventor country:
Applicant person:
None (14) · Carlo Navaro (4) · Bruno von Bültzingslöwen (3) · Franklin Tompkins (3) · Halvor Olsen Eiane (2) · John C. Schleicher (2) · John Arthur Weis (2) · Robert Esnault-Pelterie (2) · Alliott Verdon Roe (2) · Alfredo Guillermo Leigh (2) · Joseph Evans Cooper (2) · Hans Hermann Hocke (2) · Spiridon Tsapenko (2) · Alexander Blair Thaw (2) · William Andrew Hutson (2) · Adolphe Clément-Bayard (2) · Henri-Marie Coandă (2)
Applicant is inventor:
Tech fields:
airplane (54) · frame (26) · Propulsion (25) · stability (24) · None (18) · wings (16) · aerodynamics (16) · design (15) · control (14) · construction (13) · LTA (13) · propellers (13) · navigation (12) · propeller (12) · subsystem (10) · lift (10) · HTA (10) · Wheels (9) · military (8) · automatic stability (8)
Full specification filed date:
Application number:
None (55)
Granted:
Supplementary to patent:
None (115) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent US-1913-1087946 (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent US-1910-984076 (2)
Related to aircraft:
Patent agent:
None (44) · Armengaud jeune (7) · Munn & Co. (5) · Dupont et Elluin (4) · None (4) · Boult, Wade & Tennant (4) · L. Chassevent (4) · Wheatley & Mackenzie (3) · Marks & Clerk (3) · Hippolyte Josse (3) · Haseltine, Lake & Co. (3) · J. S. Withers & Spooner (2) · J. Bonnet-Thirion (2) · E. Blétry (2) · H. B. Willson & Co. (2) · C. A. Snow & Co. (2) · Caïus Danzer (2) · Browne & Co. (2)
National tech categories:
None (59) · FR 6.4 (37) · HU V/h (6) · AT 77d (3) · USPC 244/22 (3) · USPC 244/72 (3) · USPC 244/70 (3) · USPC 244/13 (2) · USPC 244/90R (2) · USPC 244/87 (2) · USPC 244/66 (2) · USPC 244/99 (2) · CH 129b (2) · USPC 244/177 (2)
IPCs:
None (70) · IPC B64C39/00 (12) · IPC B64C17/00 (11) · IPC B64C1/00 (7) · IPC B64B1/00 (5) · IPC B64C3/38 (5) · IPC B64C11/00 (5) · IPC B64C23/00 (5) · IPC B64C3/00 (4) · IPC B64C27/04 (3) · IPC B64C33/02 (3) · IPC B64C35/00 (2) · IPC B64C33/00 (2) · IPC B64C3/54 (2) · IPC B64C11/24 (2) · IPC B64D17/00 (2) · IPC B64C25/00 (2)
CPCs:
None (29) · CPC B64C17/00 (14) · CPC B64C23/005 (9) · CPC B64B1/00 (7) · CPC B64C2700/6295 (7) · CPC B64C39/00 (6) · CPC B64C33/02 (6) · CPC B64C3/385 (5) · CPC B64C2700/6274 (4) · CPC B64C33/00 (4) · CPC B64C3/00 (4) · CPC B64C39/005 (3) · CPC B64C2700/6214 (3) · CPC B64C11/006 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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